How NASA plans to study the sounds of the total solar eclipse

Eclipse watchers can help NASA study how the April total solar eclipse impacts wildlife and insects. The abrupt darkness can fool animals into thinking its dusk.

These states have the most UFO sightings

Here's where people are reporting the most UFO sightings in the U.S., according to the National UFO Reporting Center.

Thousands of flight attendants to hold nationwide pickets amid contract negotiations

The effort comes at a time when more than two-thirds of U.S. flight attendants are in the midst of contract negotiations with employers, including American, Alaska, United, Southwest and Frontier Airlines.

40 years ago, he became the first one-man spacecraft

Astronaut Bruce McCandless drifted away from the space shuttle and into history. The photo of his untethered spacewalk became one of the most iconic images of the decade.

Pilot killed in Concord plane crash identified

A pilot who died in a plane crash Tuesday in Concord has been identified by the Contra Costa County Sheriff's Office as Jacek Romanski, a 75-year-old Berkeley resident.   

Concord plane crash kills 1

A small plane crashed in Concord, killing the pilot on Tuesday, authorities said. 

The only other time a space shuttle was stacked in California

When the space shuttle program was initially developed, NASA expected to fly dozens of missions per year, not just from Kennedy Space Center in Florida, but also from a launch site on the West Coast.

Here's what the Pentagon's former UFO hunter learned on the job

The Pentagon official who led efforts to centralize UFO investigations has some harsh words for some members of Congress.

NASA's Ingenuity helicopter takes final flight on Mars

NASA's Ingenuity Mars helicopter was widely acclaimed to be the "Wright Brothers moment" of space exploration. Officials made the unexpected announcement this week that its mission has ended.

See the asteroid sample a NASA spacecraft took 7 years to bring back to Earth

NASA's OSIRIS-REx asteroid sample canister is no longer holding up science after the curation team at Johnson Space Center removed two fasteners preventing access to the full sample from asteroid Bennu.

Solar eclipse 2024: These U.S. cities are in the path of totality

More than 31 million people live in the path of the Great North American Solar Eclipse, and millions more are expected to flood towns in its path. Here's where you can see it.

Axiom Space's Ax-3 Mission Wednesday launch scrubbed. Here's the new launch time

SpaceX and Axiom Space scrubbed the Wednesday crewed launch to the International Space Station to allow for additional pre-launch checkouts and data analysis on the vehicle.

This is the case that protected a phone falling 16,000 feet

It’s the “drop test of the decade,” according to the company taking credit for the phone’s survival.

NASA's Webb telescope finds glowing surprise on brown dwarf

Astronomers using NASA’s James Webb Space Telescope to study brown dwarfs were surprised to find glowing methane resembling aurora lights on a cold brown dwarf.

Man finds iPhone 'perfectly intact' that likely fell 16,000 feet from Alaska Airlines flight

The man said the iPhone was found still in airplane mode and open to a baggage claim number for Alaska Airlines flight 1282, which suffered an inflight blowout and was forced to make an emergency landing.

Missing piece of Alaska Airlines door found: NTSB

A piece of a Boeing 737 Max 9 plane that blew out minutes after takeoff from Portland, Ore. has been found.

Astronomers reveal what Uranus and Neptune really look like

For years, Neptune was shown to be “too blue" but researchers with the University of Oxford used modeling to show Uranus and Neptune are closer in color.