NASA and ESA have released new images from the Hubble Space Telescope of a comet breaking up as it exits the solar system, captured as part of study recently published in the journal Icarus. The images are notable not only because they offer a more detailed view of the inside of a comet, which could offer new information about the early days of the universe, but also because they were taken by accident.Photographing K1, or "Comet C/2025 K1" as it's officially known, wasn't the original intention of the study. "This comet [was] observed because our original comet was not viewable due to some new technical constraints after we won our proposal," John Noonan, a research professor in the Department of Physics at Auburn University in Alabama said. "We had to f [...]
The first crewed mission of NASA's Artemis moon program may take off in a matter of days, with a launch window that opens on April 1, and as preparations are underway for that, the space agency i [...]
Remember when Japan sent a spacecraft to an asteroid 180 million miles away to scoop some dirt off the surface? Six years on from its arrival to Earth, that sample has yielded some insights about what [...]
The Hubble Space Telescope is still trucking along more than 30 years after its launch, observing the universe and sending home images for us to marvel at. This week, NASA and ESA highlighted an image [...]
This is not a phone. The Comet by Mecha Systems is a modular, Linux-based handheld computer built for hobbyists, engineers, students, artists and roboticists of all kinds. The Comet is a chunky palm-s [...]
As part of their ongoing celebration of the Hubble Space Telescope's 35th anniversary, NASA and ESA have shared a new image of the Eagle Nebula, specifically a "spire of cosmic gas and dust& [...]
Perplexity is launching a new revenue-sharing plan for publishers that will pay them every time its AI assistants use an article to answer a question, The Wall Street Journal reports. Perplexity is la [...]