Science Daily4h
Lightsails could reach distant star systems
A team of scientists has made the first experimental measurements of laser-induced motions of miniature lightsails in the lab.
Microwaving your coffee changes it, and other lessons learned (while sipping espresso) in MIT’s coffee class
Professor Jeffrey Grossman is on a mission to get students to think critically about materials they interact with every day.
Smithsonian Magazine2d
Scientists Discover Traces of Salt Water and Building Blocks of Life in NASA’s Samples From the Asteroid Bennu
Two new papers describe hints to a brine-filled environment on the 4.5-billion-year-old space rock and the presence of amino ...