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Stars in binaries with black holes usually suffer gruesome fates, but two systems discovered by Gaia hint at a survival mechanism.

MIT scientists are developing an artificial intelligence (AI) tool that creates realistic satellite images of potential flooding scenarios.

NASA's TESS satellite has discovered a Neptune-sized exoplanet closely orbiting its host star. It's just the fourth object of its kind ever identified.

A recap of "Silo" Season 2 Episode 4 titled "The Harmonium"

'Hubble was right!' The largest cosmic survey from the James Webb Space Telescope indicates scientists may need another ingredient in their cosmic recipe.

Astronomers have discovered that large flows of cold gas created by collisions between galaxies in the early universe may have forged some of the most monstrous star systems.

A countdown is underway at NASA's Florida spaceport, ticking down until the public can experience a rocket engine test. Kennedy Space Center Visitor Complex has announced The Gantry at LC-39.

On Sunday (Dec. 8), the moon will pass near Saturn, sharing the same right ascension in an event known as a conjunction. Viewers can expect to see the moon near Saturn shortly after sunset.

SpaceX launched 23 more of its Starlink internet satellites from Florida's Space Coast early Sunday morning (Dec. 8).

A proposed mission known as Uranus Orbiter and Probe would conduct a multiyear orbital tour to yield knowledge of ice giants in general and the Uranus system in particular.

Another Disney classic is getting a makeover: Lilo & Stitch are crash-landing on Earth in 2025.

On Episode 139 of This Week In Space, Rod and Tariq talk with Leonard David to cover a broad swath, from the choice for the NASA Administrator to new delays for the Artemis program to UFOs/UAPs!

Space weather experts warn that solar activity will persist or even increase after solar maximum has ended and we enter a phase of the solar cycle dubbed the "battle zone."

The Arctic's ice cover could dip below a crucial threshold as soon as 2027, and will do so inevitably in the next 20 years if greenhouse gas emissions continue, scientists warn.

Scientists may have discovered a limit to how massive black holes can grow. If they're right, we may have already discovered the largest possible ultramassive black hole!

After an arduous ascent to the rim of Mars' Jezero Crater, NASA's Perseverance rover is doing a little sightseeing.

A car-sized asteroid will pass us at about half the distance between Earth and its moon tonight (Dec. 6).

Main-belt comets that scientists keep finding could provide new insights into the birth of our solar system.

Jupiter will reach opposition on Dec. 7, rising opposite of the sun as seen from Earth. It will also make its closest approach to us, appearing brighter in our sky.

"Interstellar" returns to IMAX theaters for a one-week run today for its 10th anniversary.