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Two massive clouds of dust in orbit around the Earth have been discussed for years and finally proven to exist.
For two decades she's traveled the world, photographing humans in crisis. Pulitzer and MacArthur winning photojournalist Lynsey Addario on what it's all taught her.
Despite what Hawking told you, it really isn’t about particle-antiparticle pairs at all. Nothing in the Universe lives forever. All the stars that will ever form will someday burn out; distant […]
Firefighters in Northern and Southern California are struggling to contain three wildfires that have forced more than 100,000 residents to evacuate.
China's state-run news agency and the search engine company Sogou have developed an artificially intelligent news anchor that can read the news "tirelessly" 24 hours a day.
In an extraordinary claim of presidential power, President Donald Trump signed a proclamation Friday that will restrict asylum for migrants for 90 days.
Lasers, mirrors, and computational advances can all work together to push ground-based astronomy past even the limits of Hubble. One of the most profoundly remarkable properties about our atmosphere is that […]
New York Times reporter Melissa Chan outlined in a Twitter thread how authoritarian governments strategically destroy the reputations of journalists they dislike.
Former Attorney General Jeff Sessions imposed stricter guidelines on marijuana policy during his tenure. It's still unclear where his replacement, Matthew Whitaker, stands on the issue.
It's been used by everyone from philosophers to business leaders — and Stanford research shows it really makes a difference.
"Our results show why debates about controversial issues often seem so futile," the researchers said.