by rpuser | Apr 29, 2026 | AI
Due to the explosive growth of artificial intelligence, it is estimated that data centers will consume up to 12 percent of total U.S. electricity by 2028, according to the Lawrence Berkeley National Laboratory. Improving data center energy efficiency is one way...
by rpuser | Apr 29, 2026 | Space
A sungazing spacecraft captured spectacular views of Comet C/2025 R3 (PanSTARRS) as its ion tail appeared to “switch on” and swing away from the sun during a close approach to Earth on April 26. Comet C/2025 R3 was discovered in September 2025 and quickly...
by rpuser | Apr 29, 2026 | Space
The Artemis 2 heat shield looks like a sunken treasure from the Titanic in an underwater shot following splashdown. The mission’s Orion capsule splashed down off the coast of San Diego on April 10, safely returning its astronaut crew home. Now, we can see the...
by rpuser | Apr 29, 2026 | Space
When Tom Kerss, chief aurora chaser for the Norwegian coastal voyage operator Hurtigruten, was looking back through footage from his latest season of northern lights voyages, he stumbled upon something truly remarkable. “I’ve been chasing the Northern...
by rpuser | Apr 29, 2026 | Space
The ongoing military conflict regarding Iran and the Strait of Hormuz may well mirror a future situation off-Earth — the use of cislunar space, the region between the moon and our planet. Think blockades, seizing of ships, impacts on the global economy, repercussions...
