Texas Tech assistant professor Elias Aydi led an international team of astronomers in publishing new findings on how stellar explosions, called novae, unfold. Using a high-resolution imaging technique ...

A new NASA-led study found that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...

In a discovery that's fit for a movie, Northwestern University astronomers have directly imaged a Tatooine-like exoplanet, orbiting two suns. While obtaining an image of a planet beyond our solar ...

The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...

Compelling evidence that the structure of matter surrounding supermassive black holes has changed over cosmic time has been ...

An international team of astronomers, led by SRON, has observed a sudden outburst of matter near the supermassive black hole ...

Fleets of satellites interfere with snapshots taken by Earth-bound observatories. But a new study suggests these orbiters ...

Learn more about brown dwarfs, the cosmic misfits that blur the line between planet and star.

“The fact that we can now watch stars explode and immediately see the structure of the material being blasted into space is ...

Scientists discovered ribose — in addition to “all five nucleobases used to construct both DNA and RNA” — on asteroid Bennu, ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

Astronomers using the James Webb Space Telescope have captured dramatic helium streams pouring off the super-puff exoplanet ...