The RACER Mailbag, July 3
Welcome to the RACER Mailbag. Questions for any RACER contributor can be sent to mailbag@racer.com. We love to hear your comments and opinions, but letters that include a question are…
Welcome to the RACER Mailbag. Questions for any RACER contributor can be sent to mailbag@racer.com. We love to hear your comments and opinions, but letters that include a question are…
Launch Summary: Scroll down for live coverage of the Tuesday, June 4 launch of SpaceX's Falcon 9 rocket from Space Launch Complex 40.Night owls rejoiced as SpaceX's midnight rocket launch…
The Starliner spacecraft docked with the International Space Station and orbited 262 miles above the Mediterranean coast of Egypt on June 13. NASA says further tests are needed before the…
This figure depicts the synthesis of metallic 1D mirror double boundaries by van der Waals epitaxial growth (top) and a large-area 2D semiconductor integrated circuit constructed based on these boundaries…
"],"filter":{"nextExceptions":"img, blockquote, div","nextContainsExceptions":"img, blockquote, a.btn, ao-button"}," renderIntial":true,"wordCount":350 }"> Many backpackers and campers, even those who will happily stretch out a hammock for lazy afternoon banter, offer a vehement "no thanks"…
WASHINGTON — As NASA moves forward with landing a crewed Artemis 3 mission on the moon in September 2026, the agency's own analysis estimates a nearly one-in-three chance the lander…
Florida's Space Coast hosted a whopping 48 orbital rocket launches in the first six months of this year. The question: Will the home of NASA's Kennedy Space Center and the…
Bristling with volcanoes like a prickly pig with feathers, Jupiter's moon Io is the most volcanically active world in the Solar System. At any given time, about 150 of Io's…
Aston Martin's 110th birthday and the solution to a thorny problem created by Aston. The Valour's existence owes much to a previous Aston one-off to rekindle the manual fuse: the…
Sign up for CNN's Wonder Theory science newsletter. Explore the universe with news of fascinating discoveries, scientific breakthroughs and more. CNN — Grapes have been intertwined with human history for…