50 years ago, satellites threatened astronomers’ view of the cosmos
Satellites interfere with radio astronomy – Scientific news, October 5, 1974 In the past, satellites and probes launched by NASA […]
New electric stitches use muscle movement to speed healing
Stitching is getting a shocking upgrade. In an experiment with mice, a new tough, flexible thread accelerated wound healing by
A transatlantic flight could turn Saharan dust into a major ocean nutrient
As dust from the Sahara blows thousands of kilometers across the Atlantic Ocean, it becomes progressively more nutritious for marine