For centuries, astronomers have realized that total solar eclipses offer a valuable scientific opportunity. During what’s called totality, the opaque moon completely hides the bright photosphere of the sun – its thin...

As citizens of India and Pakistan celebrate 70 years of their independence in August, they will also remember 1947 as the momentous year of their simultaneous birth. That year, the British quit their “jewel in the crown” and partitioned colonial...

Government officials continue to seek technology companies’ help fighting terrorism and crime. But the most commonly proposed solution would severely limit regular people’s ability to communicate securely online. And it ignores the fact that governments have other ways to keep an...

Scott Pruitt, the Administrator of the Environmental Protection Agency, has called for a “red team-blue team” review to challenge the science behind climate change. “The American...

Editor’s note: Under a trade deal concluded in May, China has begun exporting chicken to the United States. Critics have pointed to China’s record of food safety issues and argued the deal...

Forty years ago, NASA launched Voyager I and II to explore the outer solar system. The twin spacecraft both visited Jupiter and Saturn; from there Voyager I explored the hazy moon Titan, while Voyager II became the first (and, to date, only) probe to explore Uranus and Neptune....

“Everything in moderation.”

It’s a common justification made for behaviors that may fall outside the realm of healthy. Whether it’s a drink or two or indulging in a favorite dessert,...

North Korea’s long-range missile program has made significant technological advances in the past few months.

For most of the past 20 years, the international community has struggled to stop...

Bullying, as many people know, can be a tremendously painful experience for a young person. The point has been driven home over the last decade by stories about teens like Phoebe Prince or Amanda Todd, who killed themselves...

Since the inauguration of Donald Trump, the news cycle has been dominated by stories of White House controversy: a travel ban, North Korea, health care and more.

Meanwhile, Secretary of Education Betsy DeVos has been...