It's not the first time there have been claims of signs of life on Mars, so why are scientists particularly thrilled now?

Scientists have created eco-friendly “quantum inks” that can replace toxic metals in infrared detectors. The breakthrough ...

National AI usage among businesses is 9.2%, with a projected increase to 11.6% in six months. Utah leads state AI business adoption at 15.7%%; Delaware's projected rate is highest at 19.1%.