"My compass was about trying to please the eight-year-old version of myself who discovered He-Man for the first time." ...

Our best model of the cosmos has a glaring mathematical problem, but we may have found an answer.

Our understanding of the electromagnetic spectrum goes back to Isaac Newton, but astronomers are still finding new ways to ...

Our universe appears flat—but this observation still leaves plenty of options for its true shape. In fact, our cosmos could ...

Radio astronomer Emma Chapman explains why the radio view of the universe is so crucial to space exploration, astronomy, and ...

The instrument is called DESI, the Dark Energy Spectroscopic Instrument, and its job is dull in the way that all great ...

Space photos remind us that, around every corner of our vast universe, something spectacular awaits. From the newest James ...

If the fabric of the universe is a flat, rubbery sheet, Earth is a pothole that bends the fabric of spacetime into a funnel around it. But what would it be like to overcome Earth’s gravity, lift off ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. New research has unveiled images of the universe in its infancy—a mere ...

Mattel's musclebound response to 'Star Wars' had a life of its own When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The original "Star Wars" was ...

A century ago, Edwin Hubble began the race to the edge of the cosmos Damond Benningfield In 1930, Albert Einstein met with astronomers (including Edwin Hubble, at Einstein's left, back row) at Mount ...