The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?

Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.

JWST found a carbon-atmosphere planet orbiting a pulsar, challenging current models of how planets form. Scientific progress often comes from data that don’t fit our current understanding. This idea, ...

Astronomers found an ancient planetary system being consumed by white dwarf LSPM J0207+3331, hosting the oldest, most ...

After years of minimalistic Christmas decor, fun is back in a big way. Luckily, many of these nostalgic trends are easy to ...

Astronomers recently peered deep into space and found that an old, faint white dwarf named LSPM J0207+3331, located about 145 ...

Every so often, the universe puts on a show that reminds us how rare and unpredictable space can be. Planets […] ...