The North Polar layered deposits are a stack of ice-rich layers, with different layers likely having varying amounts of dust. uahirise Larger image — NASA HiRISE Here, a straight-line feature
The North Polar layered deposits are a stack of ice-rich layers, with different layers likely having varying amounts of dust. uahirise Larger image — NASA HiRISE Here, a straight-line feature
WASHINGTON — Five years after the first countries signed the Artemis Accords, a growing group of nations continues to work on how to implement the guidelines contained in the document.
In the high-altitude desert of northern Chile sits the Atacama Large Millimeter/submillimeter Array (ALMA). Conceived as a partnership among scientists in Europe, North America, East Asia, and Chile, ALMA was
The Celestron TrailSeeker 8x42mm binoculars are one of the best binoculars on the market. They hold the title as best binoculars under $300 in our binoculars buying guide, and represent
The path of the partial solar eclipse on Sept. 21, 2025. (Image credit: Fred Espenak and Michael Zeiler, licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License. Based on work
NASA Exoplanet Archive Hits 6,000 Planets From sub-Earth-sized planets to hot Jupiters and everything in between, today’s milestone highlights the rapid growth of exoplanet discoveries and their importance to understanding
The Canon EOS R50 V is an attempt to capture content creators such as vloggers in addition to Canon’s core photographer audience. With the uplift in people making podcasts, vlogs,
Dmitry Poisik surveyed the room. “How many of you guys represent owner/operators?” he asked a crowd of a few dozen people attending a side session at the SmallSat 2025 Conference
GJ 536 b and c in context. The upper panel shows the masses of known planets, for masses below 100 M⊕, and periods shorter than 1000 days, with the
A supernova observed by Chinese and Japanese astronomers in 1181 CE didn’t fully explode, instead it sputtered and left behind a rare “zombie star” surrounded by long filaments resembling fireworks.






