There are many meteor showers throughout the year. Here are the most prominent. For a beginner’s guide on meteors – what they are, where they come from, and how best
There are many meteor showers throughout the year. Here are the most prominent. For a beginner’s guide on meteors – what they are, where they come from, and how best
Imagine an engine with no moving parts that runs on continuous explosions. I’m actually sure I one saw a hilarious video of such a device some years ago but alas,
Schematic of the Wolf 1130ABC triple system, composed of the red dwarf star Wolf 1130A, its close and compact white dwarf companion Wolf 1130B, and the distant brown dwarf tertiary
This artist’s impression shows the evolution of heavy water molecules (H2O, HDO, and D2O) as they have been observed in giant molecular clouds, a planet forming-disk, and comets—before they eventually
If you’re up late on Monday night (Oct. 13), or awake in the predawn hours of Tuesday (Oct. 14), look east for a striking sight. The moon, just hours past
H2 abundance constraints for TRAPPIST-1 e from HST and JWST as a function of surface pressure. Posterior distribution showcasing the improvement on constraints on possible H2-dominated atmospheres on TRAPPIST-1 e
Image of the “Peachflya” abrasion spot, from Perseverance’s WATSON Camera on sol 1620. NASA/JPL-Caltech larger image Perseverance accomplished something unusual this week: abrading two dramatically different rocks within the span
WASHINGTON — Eutelsat has signed an agreement with French startup MaiaSpace to launch some of its OneWeb replenishment satellites. The companies announced Jan. 16 a “multi-launch agreement” to deploy OneWeb
WASHINGTON — Space Systems Command, the primary acquisition and space development arm of the U.S. Space Force, is moving to hire contracting and procurement specialists as it tries to recover
A small satellite named Deloitte-1 is hunting for hackers in orbit. Launched in March, it’s the first of nine spacecraft the consulting firm Deloitte expects to be operating over the






