WASHINGTON — Wardstone is staking its future on the Pentagon’s appetite for orbital missile defense. The California-based startup, founded by brothers Sebastian and Tobias Fischer, has raised about $5 million
WASHINGTON — Wardstone is staking its future on the Pentagon’s appetite for orbital missile defense. The California-based startup, founded by brothers Sebastian and Tobias Fischer, has raised about $5 million
The experimental pipeline, from design to characterization, of peptides comprising the Xeno 1 and Xeno 2 amino acid alphabets. Design begins with a library of commercially available amino acids. The
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A NASA crew member practices using lunar tools to collect geology samples at NASA’s Johnson Space Center during an
A group of ecologically tolerant microbes known as ‘generalists’ can thrive across very different environments, creating a planet-wide, interconnected network of microbiomes. — Credit Daniela Velasco/EMBL In a new study
TAMPA, Fla. — Non-venture investment in space startups surged last year to its highest level since a 2021 spike driven by a wave of special purpose acquisition company (SPAC) mergers,
SAN FRANCISCO — A Falcon 9 launched a new crew to the International Space Station Feb. 13 to start a busy schedule of arriving and departing vehicles at the station.
EarthSky’s 2026 lunar calendar shows the moon phase for every day of the year. Get yours today! Happy Valentine’s Day! We’re sharing the love by celebrating some of the many
Age of α Centauri A and B estimated in various works. The colors of the points indicate the method: blue, classic method without seismic data; green, seismic analysis; cyan, gyrochronology;
Artist’s impression of a star dimming due to its light being blocked by a giant ringed planet or possibly a brown dwarf. In this illustration, a super-Jupiter with massive rings
NASA/Aubrey Gemignani A SpaceX Falcon 9 rocket carrying the company’s Dragon spacecraft is launched on NASA’s SpaceX Crew-12 mission to the International Space Station with NASA astronauts Jessica Meir, Jack






