Tropical Storm Isaias may delay 1st SpaceX crew’s return to Earth

Because NASA test pilots Doug Hurley and Bob Behnken will aim for the Atlantic or Gulf of Mexico just off Florida’s coast, the wind and waves must be relatively calm.

Mars rover rolled out to pad
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A Mars rover is blasting off from Cape Canaveral on Thursday. It was rolled out to the pad on Tuesday as it sit atop a ULA Atlas V rocket.

NASA's next Mars rover is brawniest and brainiest one yet

Set to rocket away this week from Florida, The spacecraft named Perseverance is NASA's brawniest and brainiest Martian rover yet.

Mars rover set to launch on Thursday
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A new Mars rover is expected to launch from Cape Canaveral aboard a ULA Atlas V rocket.

China launches ambitious attempt to land rover on Mars

China has launched its most ambitious Mars mission yet in an attempt to join the United States in successfully landing a spacecraft on the red planet.

Dazzling comet will make closest approach to Earth July 23 — here’s how to watch

In March, the comet was faint, but this month, the comet is relatively easy to observe with binoculars or a telescope. This comet continues to brighten, and is becoming visible to the naked eye.

SpaceX successfully catches both fairing halves
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SpaceX made history again on Monday, pulling off something they have never been able to do. The company was able to successfully catch both rocket fairing halves (part of the protective nose cone) using a ship outfitted with a special net.

SpaceX breaks space shuttle's record for rocket turnaround time

The ANASIS-II satellite blasted off from breezy Cape Canaveral at 5:30 p.m. atop a Falcon 9 rocket – but not just any Falcon 9 rocket. This particular booster was the same one that hoisted two astronauts on the first-ever flight of a private crewed spacecraft to the space station.

NASA sets date to bring astronauts from SpaceX Crew Dragon home

NASA Administrator Jim Bridenstine announced on Twitter on Friday that astronauts Bob Behnken and Doug Hurley from SpaceX’s Crew Dragon will leave the International Space Station on Aug. 1 and will return to Earth on Aug. 2.

See the closest pictures of the sun ever from NASA’s Solar Orbiter

A NASA mission is teaching us more about our closest star, the Sun. New images have arrived from a solar orbiter launched months ago.

New images from NASA's solar orbiter
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A NASA mission is teaching us more about our closest star, the Sun. New images have arrived from a solar orbiter launched months ago.

Astronomers discover huge galactic wall hidden behind Milky Way

It was discovered when scientists saw galaxies in different directions around it were affected by its gravitational pull.

Look out, Mars: Here we come with a fleet of spacecraft

The U.S., China and the United Arab Emirates are sending spacecraft to Mars in quick succession beginning this week.

NASA adds more safety fixes for Boeing's crew capsule

In closing out a seven-month investigation, NASA officials said Tuesday they have now identified 80 corrective actions, mostly involving software and testing, that must be done before the Boeing Starliner capsule launches again.