Astronomy

Get the Celestron EclipSmart 10x25 Solar Binoculars for their best price in over a year — a fantastic pair of binoculars for safe observation of the sun.

The wind on Saturn's largest moon is strong enough to blow around rocks of up to half a metre in diameter, which could put NASA's upcoming Dragonfly mission at risk

The wind on Saturn's largest moon is strong enough to blow around rocks of up to half a metre in diameter, which could put NASA's upcoming Dragonfly mission at risk

Netflix's fan-favorite Season 4 'Star Trek'-themed episode scores a direct sequel coming April 10.

USAID investments significantly reduced deaths among children under age five and women of reproductive age, studies show

New work reveals a surprising hero in combating altitude sickness

The moon is unlike anything else in the solar system. So how did our planet end up with such a special moon?

Rocket Lab launched the final five satellites for the French company Kinéis' "Internet of Things" constellation tonight (March 17).

A private moon mission planned for 2027 will be the first step towards commercial lunar mining of rare and expensive helium-3

A private moon mission planned for 2027 will be the first step towards commercial lunar mining of rare and expensive helium-3

Nick Hague, Aleksandr Gorbunov, Butch Wilmore and Suni Williams are heading back to Earth, and you can watch their Tuesday (March 18) homecoming live.

Image: Biomass out of the box

Scientists have long sought the particle that carries the force of gravity, but a new theoretical model tosses out that idea entirely – and shows how it could be tested in experiments

Scientists have long sought the particle that carries the force of gravity, but a new theoretical model tosses out that idea entirely – and shows how it could be tested in experiments

Rising concentrations of greenhouse gases decrease the atmosphere's ability to devour space junk, a new study finds.

With wildfires happening more often and burning more area, homes need to be “hardened” to make them more fire-resistant

The Big Wheel, discovered using the James Webb Space Telescope, formed just 2 billion years after the big bang - surprisingly early for a spiral galaxy of a similar size to our Milky Way

The Big Wheel, discovered using the James Webb Space Telescope, formed just 2 billion years after the big bang - surprisingly early for a spiral galaxy of a similar size to our Milky Way

The EPA rolls back regulations, NASA launches two exciting missions, and we discuss the surprising way whale urine moves nitrogen across the ocean.

Surveys that ask thousands of people how they spend their time have revealed some surprising activities that seem to make any given day a good one