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additional restrictions: Astronomy / Space
A conceptual image of the giant planet orbiting Alpha Centauri A (Image source: NASA, ESA, CSA, STScI, and R. Hurt; cropped)

Webb finds evidence of a giant 'disappearing' planet around the Sun’s nearest twin

NASA, using the James Webb Space Telescope, found strong evidence of a giant planet orbiting a star in the stellar system closest to Earth’s Sun. These findings could transform what we know about Alpha Centauri.
Chibuike Okpara, 10 Aug 2025 08:43
An image of the interstellar comet 3I/ATLAS captured by Hubble (Image source: NASA, ESA, David Jewitt, and Joseph DePasquale; cropped)

Hubble captures sharpest image yet of the fastest interstellar comet ever recorded as study continues

3I/ATLAS, a recently discovered comet, has captured the interest of astronomers. Now, Hubble has delivered the clearest image yet, adding flesh to our understanding of this interstellar visitor.
Chibuike Okpara, 10 Aug 2025 05:33
Starlink terminal (Image Source: Evgeny Opanasenko on Unsplash)

Starlink secures federal broadband funds but Virginia puts majority of investment into fiber

Virginia has allocated $613 million in federal BEAD funding, directing about $171 million to All Points Broadband for fiber connections to nearly 20,000 locations and $7.7 million to satellite projects. Starlink will receive just under $3.3 million to serve 5,579 locations, while Amazon’s Project Kuiper gets $4.4 million for about 7,000 sites.
Antony Muchiri, 09 Aug 2025 10:12
View from the second stage of the Electron during the launch of QPS-SAR-12 (Image source: Rocket Lab)

New Japanese satellite to monitor Earth using microwave signals

“The Harvest Goddess Thrives” mission has launched into orbit, carried by an Electron rocket. The satellite joins a constellation of satellites that can enhance several sectors, including economics, agriculture, and security.
Chibuike Okpara, 08 Aug 2025 00:42
Conceptual image of the satellite over Earth (Image source: ESA; screenshot)

New ESA satellite to provide advanced weather forecasting, track climate change and air pollution for over 20 years

MetOp-SG-A1, now sealed inside the rocket fairing, is almost ready for liftoff. The satellite hosts six instruments that will provide advanced weather forecasting, monitor air pollutants, and more.
Chibuike Okpara, 07 Aug 2025 05:45
The Hubble Space Telescope in space (Image source: NASA)

Stars 200× bigger than the Sun: ESA releases beautiful image of the Tarantula Nebula

The NASA/ESA Hubble Space Telescope has captured a detailed image of the Tarantula Nebula, revealing intricate structures within the stellar nursery’s dusty clouds. The image has been chosen as the Hubble Picture of the Week.
Chibuike Okpara, 06 Aug 2025 04:11
Lunar Trailblazer sitting in a room at Lockheed Martin Space in Colorado during testing (Image source: Lockheed Martin Space)

NASA fails at moon mission as it loses contact with spacecraft just a day after launch

NASA's Lunar Trailblazer, which was set to map the Moon's water in unprecedented detail, ended without accomplishing its aim. After the mission operators lost contact with Lunar Trailblazer, the spacecraft wandered too far away to be recovered.
Chibuike Okpara, 05 Aug 2025 23:46
The OCO-3 (pictured) on ISS above Earth. (Image source: NASA)

New White House proposal could terminate NASA satellites tracking CO2 and crop health

NASA’s OCO-2 and OCO-3 satellite missions are facing potential shutdown despite their current value to climate and agricultural research, as political decisions are casting shadows on their future funding.
Anubhav Sharma, 05 Aug 2025 20:35
The Boost Mobile direct-to-cell service will rival T-Satellite. (Image source: Boost)

Starlink phone service rivalled by Boost Mobile with own satellite constellation

America's fourth-largest carrier, Boost Mobile, is preparing its satellite connectivity service to rival undertakings like the T-Satellite offer by T-Mobile and Starlink. T-Satellite is currently available for $10/month and recently launched a multimedia messaging option allowing video and audio clip exchange outside cell tower coverage.
Daniel Zlatev, 05 Aug 2025 13:03
Pictured: Scientist John Sandusky amid heliostats at the National Solar Thermal Test Facility, New Mexico. (Image source: Craig Fritz)

This researcher wants to use solar thermal mirrors to track space objects in the night sky

A Sandia Labs researcher has proposed using idle heliostat mirrors at night to detect asteroids and lost spacecraft by tracking frequency shifts in reflected starlight instead of using traditional imaging.
Anubhav Sharma, 04 Aug 2025 09:30
An image of the Perseids over china (Image source: Xiang Zhan and Beijing Planetarium)

Bad news: The best meteor showers of the year will be mostly blocked by the moon

The much-anticipated Perseids shower will not be as enjoyable this year, thanks to an 84-percent-full moon on its peak night. Stargazers may be left with only a few bright meteors for viewing pleasure.
Chibuike Okpara, 04 Aug 2025 04:10
The Crew-11 astronauts undergoing training in Florida (Image source: SpaceX)

Crew-11 arrives at the International Space Station after previous launch was cancelled

After bad weather conditions scrubbed its first launch attempt, Crew-11 has finally arrived at the International Space Station (ISS), marking a start to the long-duration multi-purpose mission aboard the orbital outpost.
Chibuike Okpara, 03 Aug 2025 10:20
The James Webb Space Telescope (Image source: NASA)

100-hour-long exposure: ESA releases the sharpest image of the Ultra Deep Field

NASA’s James Webb Space Telescope has taken a look at the Hubble Ultra Deep Field — one of the most iconic regions of the sky. The resulting image, showing thousands of distant galaxies, can help astronomers study how galaxies formed and evolved over billions of years.
Chibuike Okpara, 03 Aug 2025 06:10
NASA engineers installing the sunshield on the Nancy Grace Roman Space Telescope (Image source: NASA and Sophia Roberts)

NASA installs an extremely powerful sunshield with 427º-F difference in temperature

NASA recently installed a powerful “sunblock” on the Roman Space Telescope. This shield has an astounding ability to protect the telescope from the Sun's heat and light. The outside of the shield can get to be hot enough to boil water, while the inside will be cooler than Antarctica’s harshest winter.
Chibuike Okpara, 02 Aug 2025 06:06
NISAR's launch vehicle lifting off from Satish Dhawan Space Center (Image source: ISRO)

NISAR satellite launches: Set to capture more details of Earth than any satellite before it

With the launch of the NISAR satellite, NASA and ISRO are pushing the boundaries of Earth observation. The satellite will monitor nearly all of Earth’s land and ice surfaces, capturing unprecedented data that will deepen our understanding of the changes on Earth's surface.
Chibuike Okpara, 01 Aug 2025 15:36
An airbone drone carrying the parachute (Image source: NASA and Christopher LC Clark; cropped)

Video: NASA is testing supersonic parachute delivery for Mars landings

In a recent flight test, NASA successfully deployed a parachute equipped with sensors — a key step in a project designed to gather critical data for building safer parachutes for future Mars missions.
Chibuike Okpara, 01 Aug 2025 14:44
Mid-infrared image of planetary nebula NGC 6072 (Image source: NASA, ESA, CSA, and STScI; cropped)

NASA’s Webb spots bizarre anomaly in a dying star’s nebula

Images of the planetary nebula NGC 6072 from NASA’s James Webb Space Telescope have revealed the unexpected. The near- and mid-infrared images show a messy scene that could provide more insight into the behavior of dying stars.
Chibuike Okpara, 01 Aug 2025 07:09
Remote beehive monitoring via Starlink IoT connection. (Image source: OneNZ/YT)

T-Mobile Starlink will support IoT devices as SpaceX satellites now monitor beehives in areas without coverage

The T-Satellite cooperation of T-Mobile with SpaceX will soon see its Starlink satellite connectivity service support various Internet of Things devices. One such example is already operational, with bees being monitored from afar via Starlink.
Daniel Zlatev, 31 Jul 2025 15:15
The Kenko Tokina Asterism Glasses come with a hard case and soft pouch. (Image source: Kenko Tokina)

Kenko Tokina stargazing glasses reduce light pollution

Kenko Tokina’s Asterism Glasses use TR-90 lenses with an extended depth-of-field and color filters to enhance nighttime stargazing by reducing urban light pollution. They can be worn simultaneously with prescription eyewear.
David Chien, 30 Jul 2025 22:52
Pictured are JWST, Hubble, Chandra, and Swift space telescopes (Image source: NASA; edited)

NASA telescope to detect 10× more supernovae than JWST, Hubble, and others combined

A survey by NASA’s upcoming Nancy Grace Roman Space Telescope could reveal deep secrets about the universe, even ones that scientists probably have not even thought about. The survey, expected to reveal around 100,000 celestial explosions, could also find evidence of some of the universe’s first stars.
Chibuike Okpara, 30 Jul 2025 16:42
The Falcon 9 rocket a SpaceX Dragon spacecraft for the launch on its way to the launch pad (Image source: SpaceX)

NASA's SpaceX Crew 11 and rocket are now ready for launch

With the crew's arrival at the launch site and their rocket now vertical on the pad, all major preparations are complete for the upcoming long-duration science mission to the International Space Station.
Chibuike Okpara, 29 Jul 2025 23:59
An image of Beltegeuse and its companion star, Siwarha (Image source: NASA, JPL, and NOIRLab; cropped)

After 100+ years of searching, NASA gets the clearest of image of Beltegeuse's companion

After over a hundred years of speculation, NASA has finally discovered the companion to Betelgeuse, the tenth-brightest star in the sky. The important discovery was made using a ground-based telescope equipped with a powerful high-resolution camera.
Chibuike Okpara, 29 Jul 2025 20:26
A representation of the satellite constellation that will be sent into space by Reflect Orbital. (Image source: Reflect Orbital)

A huge mirror will be sent into space to redirect its light back to Earth

Solar energy is becoming increasingly present in our daily lives, and startup Reflect Orbital understands this well. The company plans to deploy mirrors in space to redirect sunlight to Earth without interruption.
Alexis Stegmann, 28 Jul 2025 19:03
The Starlink outage was due to a ground station network upgrade. (Image source: Starlink)

Starlink download speeds increase drastically after the glitch that brought its satellite Internet network down

SpaceX has now revealed the reason why Starlink went down for the longest outage in its existence on Friday, July 25. American users couldn't use Starlink for hours, but it was all because of an upgrade.
Daniel Zlatev, 28 Jul 2025 16:22
A SpaceX satellite orbiting Earth. (Image source: SpaceX - Pexels)

A satellite used AI to carry out a mission in space autonomously, without human intervention

Recently, a satellite successfully completed a mission autonomously in just 90 seconds, without human assistance. This is a major breakthrough thanks to artificial intelligence, which could help scientists in the near future.
Alexis Stegmann, 28 Jul 2025 14:06
NASA's official logo (Image source: NASA)

NASA tests new americium-based nuclear power for deep space missions

NASA is pushing the boundaries of deep space exploration with a new fuel — americium-241. This new heat source fuel could provide a reliable, long-lasting option to support long space travels in very extreme environments.
Chibuike Okpara, 27 Jul 2025 06:32
A zoomed-in image of Uranus, captured by NASA’s James Webb Space Telescope (Image source: NASA, ESA, CSA, and STScI; cropped)

NASA corrects major error: Uranus does emit more heat than it receives from the Sun

New analysis of decades of observational data has overturned a long-held belief based on a 1986 flyby, with researchers confirming Uranus has its own internal heat source, a finding that reshapes our understanding of the ice giant.
Chibuike Okpara, 27 Jul 2025 04:30
A conceptual image of the NISAR satellite in orbit over California (Image source: NASA and JPL-Caltech; cropped)

New US-India satellite can predict landslides with inch-perfect mapping of land and ice surfaces

A pioneering U.S.-India satellite mission called NISAR is set to launch, promising to deliver critical data that will help scientists and governments monitor natural disasters, manage crops, and track the impacts of climate change with unparalleled precision.
Chibuike Okpara, 26 Jul 2025 18:45
A composite image showing a section of the interstellar medium X-rayed for sulfur (Image source: DSS, DECaPS, eRosita, and NASA; cropped)

Japanese-led XRISM makes first-ever direct detection of sulfur in two states

In a groundbreaking discovery, Japan-led XRISM, in collaboration with NASA, and with contributions from the European Space Agency (ESA), has detected sulfur in the Milky Way in states never seen before. The discovery is expanding our understanding of the distribution of one of life’s most important elements.
Chibuike Okpara, 26 Jul 2025 09:34
A spaceship flying past a planet. (Image source: Andrej Sachov - Unsplash)

This Harvard physicist believes that the object crossing our solar system is an alien probe

Following its discovery on July 1, the interstellar object known as 3I/ATLAS has a number of characteristics that are not yet fully understood. And in view of this, Avi Loeb, a professor at Harvard University, has no hesitation in suggesting an extraterrestrial origin.
Alexis Stegmann, 25 Jul 2025 18:43
Artist's rendering of red dwarf star L 98-59. (Image source: Benoît Gougeon, University of Montreal)

A near-Earth exoplanet could potentially harbor life

A near-Earth exoplanet could harbor life because it lies in its star's habitable zone. But further studies are needed to answer this mystery and potentially discover life elsewhere in the universe.
Alexis Stegmann, 24 Jul 2025 10:56
A SpaceX Falcon 9 rocket carrying NASA’s TRACERS (Image source: SpaceX)

NASA launches 5 satellites loaded with new tech into orbit using a SpaceX Falcon 9 rocket

NASA launches 5 satellites into earth orbit after the previous attempt was cancelled due to the FAA's concern regarding the airspace. The launch includes 5 satellites from 4 different missions: TRACERS, PExT, Athena EPIC, REAL.
Chibuike Okpara, 24 Jul 2025 09:38
NASA's official logo (Image source: NASA)

NASA shares how it fixed spacecraft's camera from 370 million miles away

NASA’s experimental technique to rescue Juno spacecraft’s camera far away in Jupiter’s orbit resulted in groundbreaking success, as presented during a technical session on July 16. The long-distance save is providing insights into spacecraft creation and maintenance that could improve satellites in the near future.
Chibuike Okpara, 24 Jul 2025 05:35
A conceptual image of planet TOI 1227 b and its star (Image source: NASA, CXC, SAO, and M. Weiss; cropped)

This planet is being eaten by its own star and at an insane rate

Data from NASA’s Chandra X-ray Observatory reveals that a “baby” planet, just 8 million years old, is being violently stripped of its atmosphere, shrinking from the size of Jupiter down to a small, barren planet.
Chibuike Okpara, 24 Jul 2025 02:06
An image that shows the night sky with the Milky Way. (Image source: Vikash Singh - Pexels)

The star that was supposed to explode is no longer alone

The star Betelgeuse, located in the Orion constellation, has a companion orbiting close to it. And while the discovery is fascinating, its fate seems to be a sad one.
Alexis Stegmann, 22 Jul 2025 14:42
An image showing an object with a tail behind it. (Image source: Robert Lea - Canva)

An interstellar visitor could soon be visible to the naked eye in the night sky

The interstellar object 3I/ATLAS is currently crossing our solar system at high speed. And it could well be visible to the naked eye as it passes.
Alexis Stegmann, 21 Jul 2025 21:03
An image showing shooting stars in the night sky. (Image source: Felix Kiss - Pexels)

Three celestial shows will take place this summer and are not to be missed

Three celestial shows will take place in the night sky this summer. But watch out, because one of the most important of them may be spoiled by the Moon.
Alexis Stegmann, 21 Jul 2025 20:01
NASA's official logo (Image source: NASA)

NASA releases stunning 'space photo' of Aurora Australis, the lesser-known sister of Aurora Borealis

NASA has released an image of the lesser-known Southern Lights — Aurora Australis. The image was taken right from the space station, offering an amazing unobstructed view of this phenomenon.
Chibuike Okpara, 19 Jul 2025 09:51
A conceptual rendering of Starlab commercial space station (Image source: Starlab; cropped)

NASA touts key progress on Starlab space station, a successor to the ISS

As the International Space Station nears retirement, NASA has reported major progress on the Starlab commercial space station, a key project in the plan to ensure a continuous human presence in low Earth orbit.
Chibuike Okpara, 19 Jul 2025 05:19
The James Webb Space Telescope (Image source: NASA)

Ultra-rare phenomenon: Astronomers spot 2 galaxies sharing 3 black holes for the first time

Researchers using NASA’s James Webb Space Telescope have discovered an active, supermassive black hole in a highly unusual location, providing the strongest evidence yet for a rare and rapid formation process known as direct collapse.
Chibuike Okpara, 18 Jul 2025 15:42
A detailed image of the Cat's Paw (Image source: NASA, ESA, CSA, and STScI; cropped)

NASA captures never-seen-before details of the Cat's Paw

To mark its third anniversary of operation, NASA's James Webb Space Telescope has captured a breathtaking new image of the Cat’s Paw Nebula, revealing in detail how young stars shape the cosmic dust and gas around them.
Chibuike Okpara, 17 Jul 2025 22:57
An image showing a starry sky. (Image source: Pixabay)

600 years later, astronomers rediscover a star that lit up the sky during the Ming Dynasty

More than 600 years after it appeared in the sky, astronomers have managed to find a star that had disappeared. This clears up a mystery that had been around for centuries.
Alexis Stegmann, 17 Jul 2025 18:06
An image showing the sun in our solar system. (Image source: Jay Brand - Pexels)

Astronomers reveal the discovery of a new world in our solar system

A new world has been discovered in the solar system, and its orbit is intriguing researchers and astronomers around the world. What's more, it calls into question the hypothetical existence of Planet Nine.
Alexis Stegmann, 17 Jul 2025 10:52
The new Starlink Performance kit supports gigabit speeds. (Image source: SpaceX)

SpaceX reveals when Starlink will start offering gigabit Internet speeds

SpaceX has come out with its annual recap of the state of the Starlink network in terms of satellite launch capacity, performance, and subscriber count. Plans for the future development of the gigabit Starlink Internet network have also been revealed.
Daniel Zlatev, 16 Jul 2025 16:02
When a paper airplane is launched from the ISS, it survives re-entry into Earth's atmosphere but burns up before reaching the ground. (Image source: DallE3)

This is what happens when you launch an origami glider from the ISS

Researchers at the University of Tokyo set out to discover what happens when a paper airplane is launched from the International Space Station. The results were not only fascinating but also provided practical insights for future space technology.
Marius Müller, 16 Jul 2025 13:25
Starlink Dish (Image Source: Hunter Masters Unsplash)

Starlink's US growth surges past 2 million active customers

SpaceX is celebrating a surge past 2 million Starlink customers in the US, fueled by promotional offers and cheaper plans. The company is also aiming to launch the first V3 Starlink satellites during next year's first half.
Antony Muchiri, 16 Jul 2025 11:09
Starlink download speeds are rising. (Image source: SpaceX)

Starlink tops satellite Internet download speeds and latency ranking

The satellite Internet download speeds of Starlink have been compared to rival providers of such services. Another important aspect of Internet connectivity - ping - has also been tested.
Daniel Zlatev, 15 Jul 2025 18:59
An image showing a red and orange galaxy. (Image source: Pixabay)

The date of the end and collapse of the universe is now known

While many theories persist on this subject, scientists have just defined the date of the end and collapse of our universe based on the Big Crunch theory. And it seems to be quite precise.
Alexis Stegmann, 14 Jul 2025 18:41
Supernova remnants in the Crab Nebula. (Image source: ESA, Herschel, PACS, MESS Key Programme Supernova Remnant Team ; Nasa, ESA et Allison Loll et Jeff Hester, Arizona State University)

For the first time, astronomers discover a star that has exploded twice

For the first time, astronomers have discovered a star that exploded twice. This is a previously unknown event that could change many things in our understanding of this type of phenomenon.
Alexis Stegmann, 14 Jul 2025 11:14
A Starlink receiver in snowy condition (Image source: SpaceX)

Deal | Starlink UK offers £299 Standard Kit for free with 12-month Residential internet plan

SpaceX is running a deal in the UK that allows customers to get the £299 Standard Kit for free when they subscribe to a 12-month Residential plan. The promo is available in select areas in the UK.
David Odejide, 12 Jul 2025 09:08

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Redaktion, 2013-05- 8 (Update: 2013-09-27)