To understand what Americans are experiencing with this winter blast, we need to look more than 20 miles above the surface of ...

Low-Earth orbit is more crowded—and fragile—than it looks. Satellites constantly weave past each other, burning fuel and ...

The cycling of water within Earth's interior regulates plate tectonics, volcanism, ocean volume, and climate stability, ...

The Swiss franc is widely viewed as a safe haven asset, rising in value in times of geopolitical or macroeconomic uncertainty ...

The market numbers make the contradiction clear. The global EO market is worth roughly $5 billion today and is projected to grow modestly over the next decade. At the same time, the World Economic ...

Military dominance of space will almost certainly lead to military dominance on Earth.

About 700 million years ago, Earth was entombed in a veneer of ice hundreds of feet thick—a frozen state scientists refer to as “Snowball Earth.” Oceans cooled but managed to retain some heat to avoid ...

HEO, the Australian company that performs in-space imaging of spacecraft, has acquired its own satellite though a deal with ...

Kepler Space Telescope, a mission which was designed to survey a portion of the Milky Way galaxy, retired in 2018, but its ...

NASA’s Kepler data reveals HD 137010 b, a cold, Earth-sized candidate. Though freezing cold, it offers valuable insights into ...

A stronomers are getting prepared for the chance to see "the most energetic lunar impact event ever recorded in human history ...

NASA's Artemis II mission will transport four astronauts around the moon, bringing the agency one step closer to sending the ...