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April 29, 2019

Boeing didn’t advise airlines, FAA that it shut off warning system

Boeing Co. didn’t tell Southwest Airlines Co. and other carriers when they began flying its 737 MAX jets that a safety feature found on earlier models that warns pilots about malfunctioning sensors had been deactivated, according to government and industry officials.

April 26, 2019

Physicists closer to solving mystery of weird glowing ring around Milky Way's Black Hole

DENVER — Astronomers watched a high-speed gas cloud slam into the matter getting sucked toward Sagittarius A* — the supermassive black hole at the center of the Milky Way — and then zip away into space.

April 26, 2019

High-altitude auroras create 'speed bumps' for satellites

A high-altitude version of the northern lights can create a headwind for some orbiting satellites, a new study reports.

April 26, 2019

China plans to build a base near the Moon's south pole

China plans to build a scientific research station on the moon in "about 10 years," according to the state news agency Xinhua.

April 25, 2019

NASA captures Martian landslide in stunning pic

NASA has released a stunningly beautiful image of a landslide on Mars in an area known as Cerberus Fossae.

April 25, 2019

Douglas Cooke: Trump's moon plan is a good one -- too bad his critics (and the media) badly want to derail it

Stopping a successful moon mission from occurring under the Trump administration seems to be exactly what some critics want.

April 25, 2019

Russia may soon mothball its most historic launchpad: report

Russia may soon decommission its most historic launch site, from which the world's first satellite, Sputnik, was lofted into space.

April 24, 2019

The world's largest atom smasher could be tweaked to hunt 'dark world' particles

Scientists may have a new way to peer into physics' "dark world."

April 24, 2019

US Navy drafting new guidelines for reporting UFOs

The U.S. Navy is drafting new guidelines for pilots and other employees to report encounters with "unidentified aircraft."

April 24, 2019

NASA's InSight lander records first-ever 'Mars quake'

NASA may have recorded the first-ever "marsquake," thanks to its InSight lander.