The U.S. government report is the most substantial public effort to date to deal with decades of speculation about UFOs, and whether the government had a role in concealing information.

Its name has ties to strawberry picking season, and when the strawberry moon appears above the horizon, the marginal supermoon will look large and gold.

Potentially, observers in plenty of star systems could have detected Earth sometime in the last 5,000 years. More stars will soon move into positions that would let them see our planet.

"It's just the inefficiency of trying to fix something which is orbiting 400 miles over your head instead of in your laboratory," said Paul Hertz, the director of astrophysics for NASA.

Amazon founder Jeff Bezos announced this month he would travel to space. Shortly afterward, a petition began circulating asking that he not come back.

In Europe, engineers are planning to send a plywood-sheathed satellite into orbit to test how well the venerable construction material holds up in space.

The three astronauts who blasted off Thursday from the Jiuquan launch center in northwestern China will stay three months in the Tianhe, or Heavenly Harmony.

Amazon billionaire Jeff Bezos is going up July 20 on a rocket made by his space exploration company Blue Origin. So is his brother. And now a mystery bidder has won an auction to join them.

In Mercury Rising, historian Jeff Shesol recalls the early days of the U.S. space program, when Cold War fears ruled and no one was sure John Glenn would survive America's first orbital flight.

If you didn't wake up early enough to see Thursday's solar eclipse yourself, photographers from the U.S. to Asia to Europe snapped images of the striking astronomical event.

An article suggests the natural light show starts when disturbances on the sun pull on Earth's magnetic field, creating cosmic waves that launch electrons into the atmosphere to form the aurora.

Early risers across the Northern Hemisphere will be able to see an eclipse Thursday morning when the moon passes between the Earth and the sun.

NASA's Juno spacecraft traveled to 645 miles above the surface of the solar system's largest moon, Ganymede, on Monday.

"Ever since I was five years old, I've dreamed of traveling to space," Bezos said. The 11-minute flight will take place two weeks after the billionaire steps down as Amazon CEO.

For a long time, the Catholic Church rejected scientific findings that conflicted with its doctrine, even persecuting Galileo. Now the Vatican looks to promote its observatory as a bridge to science.