McMurdo Dry Valleys, Antarctica. — NASA The search for life in the solar system often focuses on water and on environments where habitable conditions exist, persistently or occasionally. In this
McMurdo Dry Valleys, Antarctica. — NASA The search for life in the solar system often focuses on water and on environments where habitable conditions exist, persistently or occasionally. In this
There’s no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes. But astronomers recently spotted a mysteriously circular orb deep in the
Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDX) characterization of the micrometeorites. (A-C) SEM images of the micrometeorites. (D-F) close up SEM images corresponding to (A-C). A: Porphyritic
A small planet orbiting its host star – Grok via Astrobiology.com Future telescopes will survey temperate, terrestrial exoplanets to estimate the frequency of habitable (ηHab) or inhabited (ηLife) planets. This
At long last, particles of water–ice have been discovered in the frozen Kuiper Belt of another star. The discovery, made by the James Webb Space Telescope, is a major step
BOSTON — NASA administrator nominee Jared Isaacman says he would, if necessary, prioritize the Artemis lunar exploration campaign over human missions to Mars and calls a potential halving of NASA
Superman | Superman Day – Behind The Scenes Look – YouTube Watch On Last Friday, April 18, was officially known as Superman Day and DC Studios saluted the occasion by
The Nikon D850 has been reduced from $2,396.95 to a staggering $1,796.95, which is an incredible discount if you’re in the market for one of the best DSLR cameras ever
The space industry is entering a new era. No longer defined solely by national agencies and defense contractors, it now includes a fast-growing field of private innovators, venture-backed startups and
NASA astronaut Nichole Ayers gave Takuya Onishi, her JAXA crewmate, a haircut on board the International Space Station on April 13, 2025. (Image credit: JAXA/Takuya Onishi) What is it? A