China is rapidly building a broad, diverse satellite manufacturing base capable of producing thousands of spacecraft annually,...
Our universe is full of mysteries, but few are as perplexing as the dark, tiny galaxies that...
A remote Antarctic research team became the only people on Earth to witness a rare annular solar...
Blue Origin’s New Glenn suffered a malfunction of its second stage on the rocket’s third flight April...
Vulcan would be allowed to fly lower-energy missions as investigation of solid rocket motors anomaly continues The...
Rubin’s largest asteroid haul yet, gathered before the Legacy Survey of Space and Time even begins, is...
Mercury is a small, rocky planet about which researchers know relatively little. Two missions, taking readings as...
The third flight of Blue Origin's heavy-lift New Glenn launcher began Sunday with the company's first successful...
Luminous fast blue optical transients (LFBOTs) are among the universe’s brightest and fastest explosions but their origin...
The Perseus Cluster is a massive galaxy cluster located in the constellation Perseus. It is one of...
SpaceX will launch a new GPS satellite for the U.S. Space Force early Monday morning (April 20),...
Blue Origin, the space launch company founded by Jeff Bezos, achieved a successful recovery of its first...
Blue Origin, the U.S. space company of Amazon founder Jeff Bezos, successfully reused and recovered a booster...
The Lyrid meteor shower returns with ideal viewing conditions! Here’s what to look out for this week
After months of quiet skies, the Lyrids return with fast, bright meteors and dark, moonless viewing conditions...
Watch the crescent moon cross the blue-white stars of the Pleiades on April 19 from the comfort...
If you walk across the open yard in front of the Physics, Math, and Astronomy building at...
Scientists have used a synthetic universe to observe how the first galaxies evolved and grew. In fact,...
Cherenkov radiation isn’t just a beautiful phenomenon. It turns up in nuclear reactors, in the upper atmosphere,...
Blue Origin’s New Glenn rocket stands on pad 36 at Cape Canaveral Space Force Station, on the...