Rocket firm Astra Space s mission to send tiny weather-monitoring NASA satellites to orbit on Sunday failed after a second-stage booster engine shut down early in space, according to the company s livestream of the mission.
Japanese researchers have developed computerized chopsticks that enhance salty tastes, potentially helping those who need to reduce sodium in their diets.
Astronomers observing Neptune for the past 17 years with multiple ground-based telescopes tracked a surprising drop in the ice giant s global temperatures, which was then followed by a dramatic warming trend at the planet s south pole.
The aftermath of Tesla CEO Elon Musk s great Twitter turnabout could linger if the mercurial billionaire who now holds a roughly 9 per cent stake in Twitter continues to push forward his ideas for reshaping the business of social media.