New connections discovered between the Sun's photosphere and CI chondrites meteorites, providing clues about the origin of materials.

Solar panels are next to useless in the outer solar system, so NASA’s Voyager probes rely on nuclear batteries—technology ...

That’s the antipode, or opposite point on Earth’s surface, from my town. But I only had a garden spade to move the earth.

NASA’s Parker Solar Probe is set for another close brush with the sun, reaching record speeds of 430,000 mph as it flies ...

Sometimes sleep takes priority over cool celestial events. Luckily, you can catch a partial solar eclipse this month and a ...

blocking its light from reaching Earth and leading to a minutes-long period of darkness. The resulting "totality," whereby observers can see the outermost layer of the sun's atmosphere, known as the ...

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

New research suggests that life could have the time and energy to arise on Earth-like worlds in the rapidly shrinking ...

The Earth is made up of different layers. The outermost is the crust, which is where we humans stand. The next layer is the mantle, which makes up most of Earth's volume and is composed of dense ...

An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a Sun-like star, ...