Darden Clarke-Polaris Dawn astronauts complete 1st-ever private spacewalk: Rewatch the moment

"Blue Bloods" ended after 14 seasons Friday with a tragic death, a shooting spree that takes down th

Tsega is a teenager who wants to be a doctor. But the high schooler's parents want her to marry an o

The world’s oceans are warming at a rapidly increasing pace, new research shows, and the heat is hav

Find profiles of all the presidential election candidates here.In the middle of his 44th month in of

The average rate on a 30-year mortgage in the U.S. eased for the third week in a row, a welcome tren

An idea born in a California vineyard may make microgrids—small-scale electrical systems hailed as a

If you find a bottle of sunscreen packed in last year's pool bag, here's a suggestion: Toss it out.

President Obama’s proposal to impose a $10 tax on every barrel of oil and spend the money on advance

The last couple of years have been terrific for semiconductor stocks. Well, most semiconductor stock

Just over two years after President Obama “permanently” withdrew areas of Alaska’s Beaufort Sea to o

President Biden on Thursday will announce new actions to try to address discrimination against LGBTQ

How low-income families can get access to affordable solar power is a question communities nationwid

DAMASCUS — A hip bone in a blown-out building, part of a spine amid some debris, a few foot bones in

A few weeks ago, Sharon Maxwell heard the National Eating Disorders Association (NEDA) was shutting

This story is part of a series focusing on the climate records of candidates in key Senate races in

Senate 2020: In Kansas, a Democratic Climate Hawk Closes in on a Republican Climate Skeptic