A so-called ‘jellyfish effect’ could be seen by launch viewers as SpaceX’s Falcon 9 rocket’s upper stage...
Astrobitica
The collision and merger of two neutron stars—the incredibly dense remnants of collapsed stars—are some of the...
The universe is a slow-changing place. While it’s mostly true that the heavens and the deep-sky objects...
SpaceX launched its 119th Falcon 9 mission of the year today (Sept. 21), sending 28 of its...
NASA will announce its new astronaut class on Monday (Sept. 22) and discuss its upcoming Artemis 2...
5 best value streaming services for Sci-Fi fans in 2025: Netflix, Amazon Prime, Disney Plus and more
From original content to additional features, here's our ranking of the best value streaming services for Sci-Fi...
Asteroid 2024 PT5 is considered Earth's mini-moon and may be a key target for potential asteroid mining...
An ambient star projector that you can use outside? It sounds like a good idea, but in...
September's new moon occurs on Sept. 21 and will partially eclipse the sun for skywatchers in the...
Here's what you need to know to make the most of the partial solar eclipse on Sept....
Earth’s History Written in the Stars: Zircon Crystals Reveal Galactic Influence kerryhensley45577 Tue, 09/16/2025 – 10:27 Earth’s...
NASA safety advisers say they doubt the lunar lander version of SpaceX’s Starship will be ready to...
The Japan Aerospace Exploration Agency (JAXA) conducted the termination procedure for the Venus Climate Orbiter “Akatsuki” (PLANET-C)...
The Hubble Space Telescope has spotted a white dwarf that’s devouring a chunk of an icy body....
Let’s say you’re in charge of a Mars mission. Okay boss, where do we land?
Let’s say you’ve picked the perfect spot for building a settlement on Mars. But this opens up...
For more than six decades, the United States has pursued the promise of nuclear power in space...
China has moved to promote direct-to-device (D2D) services through issuing guidelines and licensing a telecommunications firm, signaling...
NASA has revived a robotic lunar rover mission by selecting Blue Origin to deliver it to the...
When the ESA launched the Gaia spacecraft in 2013, it didn’t generate the same fanfare as the...