WASHINGTON — A propellant leak in a Falcon 9 booster has delayed the launch of a fourth Axiom Space private astronaut mission to the International Space Station.
SpaceX announced late June 10 that it was postponing the scheduled June…
WASHINGTON — A propellant leak in a Falcon 9 booster has delayed the launch of a fourth Axiom Space private astronaut mission to the International Space Station.
SpaceX announced late June 10 that it was postponing the scheduled June…
For the first time, scientists have used Earth-based telescopes to look back over 13 billion years to see how the first stars in the universe affect light emitted from the Big Bang.
Using telescopes high in the Andes mountains of northern Chile,…
How can the strange properties of quantum particles be exploited to perform extremely accurate measurements? This question is at the heart of the research field of quantum metrology. One example is the atomic clock, which uses the quantum…
A tiny star just one-fifth the mass of our Sun has shocked astronomers by hosting a gas giant planet, TOI-6894b—something long thought nearly impossible. The find, made through TESS data and confirmed by one of the world’s largest telescopes,…
Using the James Webb Space Telescope, scientists have directly imaged two massive, youthful exoplanets in the YSES-1 system—revealing silicate clouds, a moon-forming disk, and some of the most detailed exoplanet atmospheres ever studied. The…
WASHINGTON — A leading Democratic member of the House Science Committee says the proposed steep cuts in NASA’s fiscal year 2026 budget proposal show that the administration does not appreciate the value of science not just to the NASA…