Interstellar Travel: The Space Age and Nuclear Rockets
The Universe is unfathomably huge, with over 2 trillion galaxies in an “observable” volume measuring 93 billion light-years…
Here’s how engineers plan to save the satellite sent to save NASA’s Swift mission
One week ago, more than 200 miles above the Earth, a refrigerator-size satellite making its way toward an…
Never-before-seen picture of Milky Way galaxy released
Veteran NASA astronaut Don Pettit has shared a photo of Milky Way galaxy he captured during his latest…
Elon Musk’s fortune slumps to pre-SpaceX IPO levels after rout
SpaceX pulled off a successful launch last Friday evening at its Starbase facility in South Texas, sending its Starship rocket…
The asteroid that killed the dinosaurs was around ten kilometres wide and hit 66 million years ago, and a 2024 study of rare metals in the debris it left behind traced its birthplace to beyond Jupiter, in the outer solar system
About 66 million years ago, an asteroid roughly ten kilometres across struck what is now the Yucatán Peninsula…
Mark your calendars: Aug. 12 could be the greatest single day and night for skywatching for years – Live Science
Mark your calendars: Aug. 12 could be the greatest single day and night for skywatching for years Live Science9…
China launches secretive TJS-27 pair, orbits next-gen Tianlian relay sat
HELSINKI — China sent a new pair of secretive satellites into a programmatically new orbit Wednesday, while also…
This Week in Science: Dyson Spheres, Hidden Amazon Structures, And More : ScienceAlert
This Week in Science: Creatine’s effect on cancer, a dinosaur-era ‘turducken’, and much more! First up: JWST has…
APOD: 2026 August 1 – Buck Moon and Belt of Venus
Explanation: The Buck Moon is a traditional name for the full moon of July. In this colorful Adriatic…
Saturn’s moon Titan has an atmosphere thicker than Earth’s and seas you could sail on, and it is the one place beyond Earth where a person could stand outside without a pressure suit, though its surface sits at about minus 179 degrees Celsius
Of all the places people talk about settling beyond Earth, Titan is the one that makes me stop…
Astronomers Have Detected an Exomoon for the First Time
To confirm that the observed signal was indeed caused by a moon, the research team also examined other…
SpaceX launches 24 Starlink satellites to orbit from California (photos)
SpaceX has sent yet another batch of its Starlink internet satellites into orbit. A Falcon 9 rocket carrying…