NASA: Legendary astronaut, moonwalker John Young has died

NASA says legendary astronaut John Young, who walked on the moon and later commanded the first space shuttle flight, has died.

Brilliant light over SoCal skies after SpaceX launches rocket from Vandenberg Air Force Base

CALIFORNIA -- A mysterious white light that appeared over Southern California skies during the Friday evening rush hour, prompting curiosity and questions from the many onlookers who observed it, was from a SpaceX Falcon 9 rocket launch, authorities confirmed.KTLA began receiving numerous phone calls shortly after 5:30 p.m., when a brilliant but slow-moving light -- somewhat resembling a jellyfish-like creature -- appeared in the night sky.

NASA astronaut, 1st to fly untethered in space, dies at 80

HOUSTON — NASA astronaut Bruce McCandless, the first person to fly freely and untethered in space, has died.

NASA drops replica Orion spacecraft to test parachutes

YUMA, Ariz. — NASA on Friday successfully dropped a replica Orion spacecraft from an Air Force transport aircraft to a southwestern Arizona desert site to test the craft's ability to cope with a partial parachute failure.The test used two of Orion's three main parachutes to simulate the failure of the third and still sufficiently slowed the spacecraft for a landing.Previous attempts were thwarted by a failure of the C-17 plane's cargo doors to open at the drop altitude of 35,000 feet (10,668 meters) on Wednesday and by high winds on Thursday.Jim McMichael, a NASA systems engineer, said the 10-ton (10.16-metric ton) replica was "sitting perfectly upright" after bouncing once when it landed at the Yuma Proving Ground, an Army installation.Actual Orion landings will involve ocean splashdowns.The Orion spacecraft is expected to carry as many as four astronauts deeper into space than anyone has ever gone before.In Friday's test, two small "drogue" chutes successfully deployed, stabilized the replica's fall and then were cast off before deployment of the orange-and-white main chutes that then slowed the descent, McMichael said.The landing spot was on hard desert soil, not a plowed and leveled area where NASA hoped the unit would land, McMichael said.Still, "it went really well," McMichael said. "We get a little bit of a bounce.

Good night, night: Light pollution increasing around globe

CAPE CANAVERAL, Fla.  — The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.A German-led team reported Wednesday that light pollution is threatening darkness almost everywhere.

Lofty Thanksgiving: Astronauts feasting on pouches of turkey

CAPE CANAVERAL, Fla. — Astronauts at the International Space Station will be feasting Thursday on pouches of Thanksgiving turkey.The three Americans, two Russians and one Italian will also rip into single-serving bags of mashed potatoes, candied yams, cornbread stuffing and cranberry-apple dessert.

New US weather satellite launched from California

VANDENBERG AIR FORCE BASE, Calif. — An advanced U.S. weather satellite designed to improve the accuracy of extended forecasts has been launched into polar orbit from California.The Joint Polar Satellite System-1 lifted off from Vandenberg Air Force Base at 1:47 a.m. PST Saturday atop a United Launch Alliance Delta 2 rocket.The satellite is the first of four next-generation spacecraft for NASA and the National Oceanic and Atmospheric Administration.Circling the Earth from pole to pole 14 times a day, JPSS-1 carries a suite of five instruments intended to make global observations that will improve forecasts of severe weather events three to seven days beforehand.The satellite also will contribute to near-term weather forecasts, climate and ocean dynamics research, among many other uses.

Commander of 1st flight of space shuttle Challenger dies

FLAGSTAFF, Ariz. — Paul Weitz, a retired NASA astronaut who commanded the first flight of the space shuttle Challenger and also piloted the Skylab in the early 1970s, has died.

SpaceX launches communications satellite, lands booster

CAPE CANAVERAL, Fla. — SpaceX has launched and landed its second rocket in three days, this time from the U.S. East Coast.The unmanned Falcon — recycled following a February flight — blasted off with a satellite Wednesday evening from Florida's Kennedy Space Center.

Vice Pres. Mike Pence pledges that US will go to the moon, Mars and beyond

WASHINGTON — Seated before the grounded space shuttle Discovery, a constellation of Trump administration officials used soaring rhetoric to vow to send Americans back to the moon and then on to Mars.After voicing celestial aspirations, top officials moved to what National Intelligence Director Dan Coats called "a dark side" to space policy.

Spacewalkers install new hand on station's robot arm

CAPE CANAVERAL, Fla. — Spacewalking astronauts gave the International Space Station's big robot arm a new hand Thursday.Commander Randy Bresnik and Mark Vande Hei accomplished the job on the first of three NASA spacewalks planned over the next two weeks.The latching mechanism on one end of the 58-foot robot arm malfunctioned in August.

SpaceX releases fail video of all of its rocket explosions

Boom!While we may be used to watching SpaceX successfully land its Falcon 9 rocket boosters on land and sea, the company wasn't always so successful.Elon Musk's company lost many boosters as it tried to figure out how to make a successful landing.On Thursday, Musk posted a compilation video of all those explosions - or as the video jokingly calls them ‘rapid unscheduled disassembly' - with new footage that had never been released.In the description, Musk wrote: "The sordid history of how the @SpaceX Falcon 9, the first fully reusable, orbit-class booster rocket, eventually managed to land in one piece and stay that way ...

NASA's Saturn-orbiting Cassini spacecraft faces fiery finish

CAPE CANAVERAL, Fla. — After a 20-year voyage, NASA's Cassini spacecraft is poised to dive into Saturn this week to become forever one with the exquisite planet.There's no turning back: Friday it careens through the atmosphere and burns up like a meteor in the sky over Saturn.NASA is hoping for scientific dividends up until the end.

SpaceX launches Air Force's super-secret minishuttle

CAPE CANAVERAL, Fla. — SpaceX launched the Air Force's super-secret space shuttle on Thursday, a technology tester capable of spending years in orbit.The unmanned Falcon rocket blasted off from Florida's Kennedy Space Center, as schools and businesses boarded up for Hurricane Irma.It's the fifth flight for one of these crewless minishuttles, known as the X-37B Orbital Test Vehicle.The two Air Force space planes have already logged a combined 5 ½ years in orbit.

SpaceX Dragon delivers scientific bounty to space station

CAPE CANAVERAL, Fla. — A SpaceX shipment arrived at the International Space Station on Wednesday, delivering a bonanza of science experiments.The SpaceX Dragon capsule pulled up following a two-day flight from Cape Canaveral.

Wisconsin cork company helping with NASA project

TREVOR — A southeastern Wisconsin cork company is among more than a dozen manufacturers in the state that are providing parts and products for a NASA venture into space.Cork from Amorim Cork Composites in Trevor will be used in the heat shield on the crew capsule and rocket for the spacecraft that's expected to take humans to deep space and Mars in coming decades, according to the Fond du Lac Reporter ."Cork is a fantastic thermal protector," said Bill Famiglietti, the president of Amorim's North American group. "It's a heat shield so the astronauts .

Bag laced with moon dust sells for $1.8 million at Sotheby's

A bag containing traces of moon dust has sold at auction for $1.8 million.The sale at Sotheby's on Thursday was surrounded by some fallout from a galactic court battle.The collection bag was used by astronaut Neil Armstrong during the first manned mission to the moon in 1969.