Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

Grammy-nominated singer, actress, and activist Antonique Smith (RENT) is kicking off 2025 with the release of a reimagined ...

The likelihood of 2024 YR4 colliding with the our planet in 2032 have ticked up to over 3 percent. Is it time to start ...

Ahead of its dance with Saturn on Feb. 24, Mercury should be seen on Feb. 19 at magnitude -1.2 with binoculars 20 minutes ...

Two weeks ago, when Ars first wrote about the asteroid, designated 2024 YR4, NASA's Center for Near Earth Object Studies ...

Catch a glimpse of nature's airborne predator as the gliding paradise tree snake slithers through the treetops, targeting its ...

Looking to marathon through the Apes franchise? Here's how (and where) to watch everything from the original 1968 film all ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

The Einstein ring that Euclid spotted is located in the galaxy NGC 6505. It is only a hop, skip, and a jump away from Earth ...

And it has the potential, the possibility for being an emergency for planet Earth." The Space Mission ... that's not a bit of 'gosh, isn't it amazing?' "This actually could turn out to be a ...