Squirrels use birds as alarms
Squirrels have learned to listen to birds to know whether it's safe to ... well, to do squirrel things.

June 2, 2020
Squirrels have learned to listen to birds to know whether it's safe to ... well, to do squirrel things.
June 1, 2020
The U.S. military is working on a giant mechanical worm to tunnel beneath cities. Really.
CBD, it seems, does a lot of good for dogs (and mice) with arthritis.
A new study finds that birth order really doesn't make a whole lot of difference in kids' personalities ... with one exception.
May 30, 2020
If Covid resurges, we can get a few days' warning to ignore, thanks to ... poop.
May 29, 2020
Apparently SARS-Cov-19 didn't originate in a Chinese "wet market" after all.
A sponge that hates water but loves oil might be a nifty tool during the next oil spill.
Your nasal microbiome — yes, you read that right — might be what protects you from some harmful bacteria.
There's an "Earth-like" planet around Proxima Centauri ... if you really stretch the definition.
"Monkeys 'escape with COVID-19 samples' after attacking lab assistant"
May 28, 2020
The Mississippi delta's marshes won't be around much longer — they've past their tipping point.
If you want a clear path for a satellite signal, why not shoot lasers at those pesky clouds?
A new kind of self-healing concrete could do a lot to repair itself from cracking.