“Aspirin” for plants could help crops survive climate change

Much like we take aspirin to alleviate a splitting headache, plants also have their own form of medicine that helps in times of stress. Known as salicylic acid, this organic compound is naturally produced when plants encounter things like drought and h… Continue reading “Aspirin” for plants could help crops survive climate change

Migraine drug cuts appetite and drives down weight in obese mice

By taking a proven migraine drug and experimenting on its potential to temper food intake, scientists have demonstrated how it can be used to reduce body weight in obese mice. The search bodes well for the possibility of repurposing the commonly prescr… Continue reading Migraine drug cuts appetite and drives down weight in obese mice

NASA’s asteroid sampler narrowly avoided sinking into surface of Bennu

In October 2020, NASA’s OSIRIS-REx spacecraft made history by touching down on the asteroid Bennu and grabbing a sample of rock and debris. New analysis of this encounter has revealed the probe was lucky to avoid sinking into the asteroid’s surface, wh… Continue reading NASA’s asteroid sampler narrowly avoided sinking into surface of Bennu

Nature’s strongest known material inspires green alternative to Kevlar

Nature is capable of producing materials of incredible strength, with spider silk one of the most celebrated examples. In 2015, a group of scientists made a game-changing discovery in this area, demonstrating that the teeth of clingy molluscs called li… Continue reading Nature’s strongest known material inspires green alternative to Kevlar

Fat-burning molecule recruits neighboring cells in fight against obesity

Over the past decade or so we’ve seen research illuminate the important differences between the various types of fat in the human body. Part of this effort has focused on ways we might be able to turn bad fat into good fat to tackle obesity, and a new … Continue reading Fat-burning molecule recruits neighboring cells in fight against obesity