Top news for December 21, 2008

Read it in the app

Antarctica Has Gotten 10 Times Greener in 35 Years

Hummingbirds’ Flight Offers Clues to Improve Drones

Nursing Home Industry Wants Trump to Rescind Staffing Mandate

So You’ve Had a Hysterectomy. Do You Know What Was Removed?

‘It felt very icky’: This scientist’s name was used to write fake peer reviews

Hidden fat predicts Alzheimer’s 20 years ahead of symptoms - EurekAlert

Scientists Shifted People's Day by Just 5 Hours – Here's What Happened

The Hidden Fuel of Human Brains: How Gut Microbes Shaped Intelligence

Orcas Are Wearing Dead Salmon as Hats, And Scientists Are Stumped

How did human brains get so big? The answer could be in our gut - EurekAlert