The mystery of Peru's "conehead" mummies has baffled scientists for decades, and new DNA tests on the mummies' teeth have ...

Scientists studying mysterious glass found in northern Africa have discovered new clues that could uncover how it was created ...

She even returned seven years later for the equally celebrated sequel, Aliens — it’s not that surprising that Aliens holds up ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

The X-59, the centerpiece of NASA's Quesst ("Quiet Supersonic Technology") program, is designed to generate mild thumps ...

There are all sorts of things flying around the universe that we earthlings haven't yet figured out how to identify.

SpaceX will sell its shares for $135 apiece during its IPO, yielding a valuation of $1.77 trillion.

Five multiple-choice questions – set by children – to test your knowledge, and a chance to submit your own junior brainteasers for future quizzes ​ ...

As humanity settles new locations on and off the Earth, today's knowledge is inadequate for understanding and responding to ...

The king of sci-fi, Ridley Scott, officially returns to theaters in 2 months with a post-apocalyptic thriller starring Jacob ...

Spelling test, check. Long division homework, done. You’ve survived the solar system project more than once, and can probably ...

The man in charge of the 350-year-old Royal Observatory in Greenwich warns that human curiosity is too vital to be satisfied ...