A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...

Credit: CBS via Getty Images Millions of space nerds reacted with joy Monday to a study showing the atmosphere of Venus contains phosphine, a chemical byproduct of biological life. But none would ...

Imagine standing on a scorched landscape where the ground is cracked and shimmering, and the sky glows a deep, fiery orange.

The Tethered Observatory for Balloon-based Imaging and Atmospheric Sampling is an idea awarded a NIAC grant by NASA earlier this year.

Our scorching sister planet, Venus, once considered a hellish wasteland, is increasingly becoming a tantalizing target in the search for life beyond Earth. While its surface temperatures, capable of ...

Doing the same for Venus, stripping the remaining water from the atmosphere would create a global layer just 1.2 inches (3 centimeters) deep. "Venus has 100,000 times less water than the Earth ...

On Monday, you covered a train wreck and on Tuesday, Mariner 10’s ultraviolet revelations of a dynamic Venus atmosphere. This was the heyday of Ted Baxter, the booming airhead TV anchor played ...

During that period, the so-called inner planets—Mercury, Venus, Earth, and Mars—all developed the same kind of air, a so-called primary atmosphere. It consisted mostly of hydrogen and helium ...

A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, finding evidence that it could be a giant rocky planet shrouded in a thick, hot atmosphere. TOI-270 d is ...