This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. Ever been late because you misread a clock? Sometimes, the
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. Ever been late because you misread a clock? Sometimes, the
Supersonic commercial travel could soon be coming to the U.S. following a new executive order lifting a 52-year ban on overland commercial supersonic flights. While supersonic flights could cross the
Earth Observation (EO) is undergoing a revolution. Satellite hardware is cheaper, launch costs have plummeted and computing power and environmental resiliency continue to improve. Where legacy EO satellites once cost
The original, untreated sample Heinz picked up on his Sedona hike, with spots similar to spots on the Mars Sapphire Canyon rock. Credit Nicholas Heinz In 2024, NASA’s Mars rover
After months of work in the NASA Spacesuit User Interface Technologies for Students (SUITS) challenge, more than 100 students from 12 universities across the United States traveled to NASA’s Johnson
On-Set Dispatches: First Look | Alien: Earth | FX – YouTube Watch On “Alien: Earth” doesn’t crash onto FX/Hulu until next month but the more we see of creator Noah
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA/Lori Losey The best way to solve a mystery is by gathering evidence and building a case. That’s exactly
Final size of protoplanets after 2 My of Hill regime pebble accretion, for different Stokes numbers of silicate and metal pebbles. The plot shows protoplanet mass relative to Earth (white
On June 23, 2025, planetariums around the world, including the historic Prague Planetarium, joined together to unveil the first images captured by the Vera C. Rubin Observatory. What is it?
NASA’S Hubble Space Telescope and NASA’s Chandra X-ray Observatory have detected evidence of what could be an Intermediate Mass Black Hole eating a star. It’s in a galaxy 450 million




