We all know that black holes can devour stars. Rip them apart and consume their remnants. But that only happens if a star passes too close to a black hole. What if a star gets close enough to a star to experience strong tidal effects, but not close enough to be immediately devoured? This scenario is considered in a recent paper on the arXiv.
Space News & Blog Articles
We now know the shape of notorious asteroid 2024 YR4 that dominated headlines recently — it's probably 'suburban,' too
Asteroid 2024 YR4, once a potential Earth threat, likely originated from the main asteroid belt's central region, a surprising origin for Earth-crossing space rocks, a new study finds.
How to watch Jared Isaacman's NASA chief confirmation hearing in the Senate on April 9
Trump officially nominated Isaacman, a billionaire private astronaut to lead NASA, shortly after taking office.
Black holes as batteries: Could humanity ever harness the energy of these cosmic titans?
Black holes power some of the most energetic phenomena in the known universe, but could they ever power an advanced human civilisation?
NASA's in a 'weird period' right now, acting chief Janet Petro says
Acting NASA Administrator Janet Petro says that these are strange times for the space agency.
This baby galaxy cluster is powering extreme star formation with a hidden fuel tank
An extreme protocluster gathering of infant galaxies is hiding a vast cosmic fuel tank that is powering 400 million years of intense star formation.
US needs 'orbital interceptors' to win a war in space, Space Command chief says
Space Force Gen. Stephen Whiting says the United States military needs orbital weapons in order to be successful if war ever comes to space.
Bangladesh becomes 54th nation to join NASA's Artemis Accords for 'peaceful exploration of deep space'
Bangladesh has added its name to the growing list of Artemis Accords signatories, continuing NASA's efforts to establish internationally cooperative space exploration.
A flower's point of view of a rocket launch: Space photo of the day
Bright yellow tulips make for a striking foreground for the launch of a new crew to the International Space Station.
Record-breaking 'dead' galaxy discovered by JWST lived fast and died young in the early universe
The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the Big Bang.
An All-Sky Infrared Camera Named Dalek Continues the Search for Alien Technosignatures
In 2021, the Office of the Director of National Intelligence (ODNI) released a report detailing recently-declassified information on Unidentified Aerial Phenomena (UAP). Since then, the Department of Defense has released annual reports on UAP through the All-domain Anomaly Resolution Office (AARO). Nevertheless, there is still a lack of publicly available scientific data on the subject. To address this, a new study led by the Harvard-Smithsonian Center for Astrophysics (CfA) and the Galileo Project proposes an All-Sky Infrared Camera to search for potential indications of extraterrestrial spacecraft.
Want to see a lightcycle cut a cop car in half? Check out the 1st 'Tron: Ares' teaser trailer (video)
Arriving on Oct 10, Tron: Ares stars Jared Leto and.... wait no come back, the trailer looks good we swear!
Save a massive $160 on the Ruko F11Pro 2 drone, a drone with a 6K camera and it's now one of the lowest prices we've seen
The Ruko F11Pro 2 is a drone with a 6K camera and you can now save a huge $160 on it in this drone deal when you grab it from Amazon.
Russia and China are threatening SpaceX's Starlink satellite constellation, new report finds
SpaceX's Starlink internet satellite constellation has become a prime target for Russia and China, according to a new report assessing the counterspace capabilities of a dozen countries over the past year.
The Void revealed as the big bad guy for Marvel Studios' 'Thunderbolts* in new teaser trailer (video)
'He's invincible, all power, stronger than all of the Avengers rolled into one'
Saturn at Dawn: Catch the Rings Edge-on for 2025
Familiar Saturn currently provides dawn observers with a bizarre, ‘ring-less’ view.
Lunar Quilts capture crafters, astronaut's take on return to the moon
The future of lunar exploration never looked more colorful, or so square. "The Next Giant Leap," a pair of moon-themed quilts, debuted at the Kennedy Center's Earth to Space festival in Washington.
Scientists spice up old Hubble Telescope image to shine light on spectacular star cluster
Scientists have released a never-before-seen view of a star cluster, courtesy of the Hubble Space Telescope.
Weather, climate and air quality missions on display
The first of the new generation of MetOp satellites, MetOp-SG Satellite-A, together with the instrument for the Copernicus Sentinel-5 mission, are now ready to be shipped to their launch site. But before the last leg of their terrestrial journey, they were on display to the media at Airbus’s facilities in Toulouse, France.
South Korea is converting an abandoned coal mine into a moon exploration testing ground
South Korea conducted a test inside the former Hamtae mine in late March, deploying prototype moon rovers equipped with tech that could be used in space mining.
Hubble's New Image of a Star Factory in the Small Magellanic Cloud
NGC346 is a young star cluster in the Small Magellanic Clouds with an estimated 2,500 stars. It’s about 200,000 light years away and this image, taken by the Hubble Space Telescope reveals a beautiful region of star formation. The bright blue stars are many times more massive than the Sun and will live short lives ending in spectacular supernova explosions. The image helps us to understand the stellar formation process in a galaxy that has fewer metals than our own Galaxy.