The real problem with posting about your kids online

Memories of eating influence your next meal – new research pinpoints brain cells involved

What is frostbite? An ER doc explains

The Fed changed its strategy on interest rates – here's what it means

Steaming lakes and thundersnow: 4 questions answered about weird winter weather

Measles: Why it's so deadly, and why vaccination is so vital

Salt doesn't melt ice – here's how it actually makes winter streets safe

Keeping the lights on during extreme cold snaps takes investments and upgrades

Rural people with disabilities are still struggling to recover from the recession

Together, more heat and more carbon dioxide may not alter quantity or nutritional quality of crops

How frigid polar vortex blasts are connected to global warming

IBM launches commercial quantum computing – we're not ready for what comes next

What is the polio-like illness paralyzing US children?

Vital economic data was likely lost during the shutdown

What Trump and Pelosi can learn from a different kind of shutdown that crippled the nation

You can't control what you can't find: Detecting invasive species while they're still scarce

It's cold! A physiologist explains how to keep your body feeling warm

Bison are back, and that benefits many other species on the Great Plains

What’s an index fund?

A new way to curb nitrogen pollution: Regulate fertilizer producers, not just farmers

Data breaches are inevitable – here's how to protect yourself anyway

Is winter miserable for wildlife?

Let them eat more fat? Researcher argues that a balance of types of fat is the key

Toward a circular economy: Tackling the plastics recycling problem