View larger. | Artist’s concept of what’s thought to be the 1st-ever recorded incident wherein a star swallows its planet. The planet lies in a hot accretion disk surrounding the
View larger. | Artist’s concept of what’s thought to be the 1st-ever recorded incident wherein a star swallows its planet. The planet lies in a hot accretion disk surrounding the
South Korea sent its fourth homegrown spy satellite to orbit this week in an effort to bolster its ability to keep tabs on its neighbor and adversary North Korea. A
WASHINGTON — German startup Atmos Space Cargo says it considers the first flight of its reentry vehicle a success despite limited data on how it performed during reentry. Atmos Space
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Spectrum is a shared resource. Since the discovery of radio waves and the invention of the telegraph, humanity has
Space Biology Advanced Plant Habitat — NASA ROSES-24 Amendment 121: E.9 Space Biology Advanced Plant Habitat No Longer Available for Proposed ISS-Studies The research emphases of E.9 Space Biology: Research
An artist’s concept animation of what it is like in the upper atmosphere of Jupiter. Ammonia-water mushballs could be raining out of violent thunderstorms, just like hailstorms on Earth. Via
TAMPA, Fla. — European regulators have launched a preliminary investigation into Luxembourg satellite fleet operator SES’ multi-billion-dollar plan to buy U.S.-based rival Intelsat. The European Commission set a June 10
The European Space Agency (ESA) just released some new snapshots from its Mars Express orbiter that detail the dynamic terrain of the Red Planet’s Acheron Fossae region. One of the
WASHINGTON — Katalyst Space Technologies has acquired Atomos Space, a move that combines two venture-funded startups focused on in-space servicing and orbital transfer vehicles. Arizona-based Katalyst completed the acquisition of
TAMPA, Fla. — Iridium is ramping up tariff countermeasures to shield the U.S.-based satellite operator from import tax hikes as global trade tensions escalate. The operator has historically imported satellite






