The stunning collision between Elon Musk and President Donald Trump playing out in real time has the potential to upend the Republican Party.

The Webb telescope detects a clear, hydrogen-rich atmosphere, as well as water vapor, on the hot sub-Neptune planet TOI-421 B ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

TOI-6894 is one such star. Announced Wednesday in a paper for Nature Astronomy, the red dwarf is just 20% the mass of our Sun ...

The Milky Way may merge with the Large Magellanic Cloud in 2 billion years, not Andromeda, contrary to previous findings.

The "True Blood" and "Succession" actor discusses playing a TV-loving cyborg on "Murderbot" after a string of heavy roles.

Nor was that the end of the bad news. The next day Donald Trump, America’s president, announced he was withdrawing his ...

A group of astronomers from across the globe, including a team from the University of Washington and led by Queen's ...

An international team of astronomers has discovered a giant planet orbiting the smallest known star to host such a companion.

A sweeping new ICE operation shows how Donald Trump’s focus on immigration is reshaping federal law enforcement.

Anticipation has been building in Mars for the 2025 Mars New Year, an event held every other year to coincide with the solar ...

Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year.