Scientists have discovered that cooling the planet by injecting sunlight-reflecting particles into the atmosphere could be ...

A technique to cool the planet, in which particles are added to the atmosphere to reflect sunlight, would not require ...

The first bits of data have come back from the trio of small satellites that make up NASA's EZIE (Electrojet Zeeman Imaging ...

April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to ...

Photographer extraordinaire Don Pettit is about to return to Earth following a seven-month stay aboard the space station. Take a moment to enjoy his best work.

Scientists using South Africa’s MeerKAT telescope have peered into the interstellar medium like never before, uncovering ...

A blockchain entrepreneur, a cinematographer, a polar adventurer and a robotics researcher plan to fly around Earth’s poles ...

There are roughly 1.1 million debris fragments larger than 0.04 inches and about 40,500 fragments larger than 4 inches in orbit according to the ESA. NASA states that debris can reach speeds of 18,000 ...

A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape. "This caught our attention," Charles Black, the founder of the Earth and ...

Mr. Dreier is the chief of space policy at the Planetary Society. Roughly 120 light-years from Earth sits K2-18b, a planet bigger than Earth but smaller than Neptune, orbiting a cool dwarf star at ...