The collision and merger of two neutron stars—the incredibly dense remnants of collapsed stars—are some of the most energetic events in the universe, producing a variety of signals that can
The collision and merger of two neutron stars—the incredibly dense remnants of collapsed stars—are some of the most energetic events in the universe, producing a variety of signals that can
The universe is a slow-changing place. While it’s mostly true that the heavens and the deep-sky objects in it will look largely the same across an average human lifetime, there
Earth’s History Written in the Stars: Zircon Crystals Reveal Galactic Influence kerryhensley45577 Tue, 09/16/2025 – 10:27 Earth’s History Written in the Stars: Zircon Crystals Reveal Galactic Influence https://www.curtin.edu.au/news/media-release/earths-history-written-in-the-stars-zircon-crystals-reveal-galactic-influence/
The Japan Aerospace Exploration Agency (JAXA) conducted the termination procedure for the Venus Climate Orbiter “Akatsuki” (PLANET-C) starting at 9:00 AM on September 18, 2025 (JST), thereby ending the probe’s
Let’s say you’ve picked the perfect spot for building a settlement on Mars. But this opens up some pretty nasty questions. Building…what? And building….with what?
A new class of supermassive black holes embedded in a thick gas shell could explain small red dots in images from the James Webb Space Telescope.
When the ESA launched the Gaia spacecraft in 2013, it didn’t generate the same fanfare as the launch of other missions like the JWST, or first light from telescopes like
The Hubble Space Telescope has spotted a white dwarf that’s devouring a chunk of an icy body. It suggests that even in distant solar systems, icy bodies from the distant
Let’s say you’re in charge of a Mars mission. Okay boss, where do we land?
arXiv:2509.12351v1 Announce Type: new Abstract: Near-Earth asteroid 2024 YR4 was discovered on 2024-12-27 and its probability of Earth impact in December 2032 peaked at about 3% on 2025-02-18. Additional observations




