How Bangladeshi farmers found a way to save massive amounts of water. Plus, how (and why) NASA successfully caused a collision between a small spacecraft and an asteroid. And how do you vaccinate a wild racoon? Hint: Fish-flavored candy, and a few helicopters.
A new Alzheimer’s drug is slated for approval by the FDA, but some experts are skeptical of its usefulness in patients.
Jim Metzner, a pioneer of science radio, looks back on his lifetime of recordings, now heading for the Library of Congress.
More than a dozen lawsuits reveal a program that’s confusing for 400,000 statewide medical marijuana patients.
How (and why) NASA successfully caused a collision between a small spacecraft and an asteroid.
How do you vaccinate a wild animal? Hint: Fish-flavored candy, and a few helicopters.
Honeydew, the sticky residue excreted by the spotted lanternfly, may contain chemicals that signal to other lanternflies.
By intensively using groundwater to irrigate, the country’s farmers are creating space to capture freshwater from monsoons.