Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - ...

Scientists have confirmed a 19-year-old theory on solar flare formation by observing “slip-running” reconnections in the ...

Our Solar System is in motion and cruises at about 200 kilometres per second relative to the center of the Milky Way.

Powering spacecraft with solar energy may not seem like a challenge, given how intense the Sun's light can feel on Earth.

NASA will launch the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to ...

WASHINGTON >> Astronomers have identified a quartet of small rocky planets orbiting Barnard’s star - one of our closest ...

The home, one of nearly 200 on the private island in Anne Arundel County, was designed for the view: the expansive back porch faces the river and endless sunsets.

Fourth Power's thermal batteries offer several advantages over lithium batteries. You just have to get used to the heat.

"We've run into a lot of challenges along the way [that] have caused us some launch delays, but this team has pulled together ...

Moving from fossil fuels to renewable energy sources like wind and solar will require better ways to store energy for use ...