23 April 2014, 03:00 PM ET
Automaker Land Rover is teaming up with private spaceflight company Virgin Galactic to help transport future commercial astronauts on Earth before flights to space.
23 April 2014, 01:29 PM ET
While moonwalker Buzz Aldrin thinks that a mission sending humans to an asteroid is a good idea, the Apollo astronaut isn't so happy with NASA's current plan to get astronauts to a space rock.
23 April 2014, 11:17 AM ET
A pair of NASA astronauts replaced a dead backup computer on the International Space Station during a short spacewalk Wednesday (April 23) to restore a critical computer system back to full strength.
23 April 2014, 10:10 AM ET
See photos of NASA astronauts Rick Mastracchio and Steve Swanson as they spacewalk outside the International Space Station on April 23, 2014 to replace a dead backup computer on the outpost's exterior.
23 April 2014, 09:00 AM ET
NASA officials and Mars exploration advocates discuss manned missions to the Red Planet at the Humans 2 Mars summit, which runs from April 22-24, 2014.
23 April 2014, 08:54 AM ET
Two NASA astronauts will take a short spacewalk to replace a dead computer on the International Space Station today. See how to watch it live here.
23 April 2014, 06:50 AM ET
SpaceX's Falcon 9R rocket soared about 820 feet into the air last week at the company's rocket development facility in McGregor, Texas, then came back down to Earth for a soft landing on the launch pad as planned.
23 April 2014, 06:41 AM ET
In order for humanity to survive into the distant future, we need to visit and even colonize other worlds, according to NASA chief Charles Bolden.
22 April 2014, 06:48 PM ET
ISS Commander Koichi Wakata and Flight Engineers Richard Mastracchio and Steve Swanson have a message to share with the world on April 22nd, 2014, Earth Day. -- Satellite's Earth Day Photo: http://goo.gl/iXd3z8
22 April 2014, 04:47 PM ET
See photos of SpaceX's innovative F9R, the Falcon 9 Reusable rocket prototype, as it soars through test flights. The SpaceX F9R rocket is a Falcon 9 booster first stage equipped with landing legs and a vertical landing system.
22 April 2014, 12:21 PM ET
Long before the first Instagram from space, the first check-in from orbit, or even the first astronaut's tweet, John Glenn sent an email to President Bill Clinton. The reply it prompted was the very first email transmitted by a sitting U.S. president — it
22 April 2014, 11:02 AM ET
The M2-F3 is launched from the B-52 Mothership.
22 April 2014, 07:01 AM ET
Sending astronauts to the surface of Mars has been a longtime goal for NASA and other space exploration agencies. That Martian goal takes center stage in a Washington, D.C. conference, and you can watch it live online.
22 April 2014, 06:30 AM ET
Houston has landed a new partner in its bid to establish its own spaceport in the form of a private spaceflight company that may someday land its mini space shuttle in the city.
22 April 2014, 03:40 AM ET
NASA has long held the lead in the exploration of Mars, and that trend will continue, says NASA administrator Charles Bolden.
21 April 2014, 05:30 PM ET
NASA is developing a new spacecraft to take mankind to deep space, and high school students will have an important role in designing it.
21 April 2014, 01:21 PM ET
The U.S. Air Force's mysterious robotic X-37B space plane is sailing toward the 500-day mark in Earth orbit on a secret military mission. The X-37B space plane launched on Dec. 11, 2012, and is out the Orbital Test Vehicle 3 (OTV-3) mystery mission.
21 April 2014, 11:22 AM ET
The Dragon cargo capsule, from private rocket transport company SpaceX was captured by the robotic arm and docked to international Space Station on April 20th, 2014.
21 April 2014, 11:14 AM ET
Were it not for John C. Houbolt, the United States might never have landed men on the moon. The engineer, who died at the age of 95, sold the nation's space program leaders on an alternate flight plan, called Lunar Orbit Rendezvous (LOR).
20 April 2014, 10:20 AM ET
See photos from SpaceX's third Dragon space capsule mission to deliver supplies to the International Space Station for NASA. The mission launches April 18, 2014 from Cape Canaveral, Fla.
20 April 2014, 10:18 AM ET
A commercial Dragon cargo ship built by SpaceX made an Easter delivery to the International Space Station Sunday (April 20) to deliver tons of gear, supplies and even some treats for the astronauts on board.
20 April 2014, 06:30 AM ET
SpaceX's unmanned Dragon spacecraft launched on Friday afternoon riding a SpaceX Falcon 9 rocket to orbit. Dragon is due to be grappled by the space station's robotic arm at 7:14 a.m. EDT Sunday.
19 April 2014, 07:00 AM ET
From five volcanoes erupting at once to a cross-section of the universe, don't miss these amazing space images of the week for April 19, 2014.
19 April 2014, 07:00 AM ET
From a stunning time-lapse of the Milky Way to the Blood moon, don't miss these amazing night sky images by stargazers and Space.com readers.
18 April 2014, 07:07 PM ET
SpaceX's audacious plan to land part of a rocket in the ocean after launching it to space may not have gone perfectly, but the private spaceflight company's founder still considers it a success, one that could help lead to reusable rockets in the future.
18 April 2014, 05:01 PM ET
Skywatchers across parts of the United States and southern Canada will get an opportunity to watch as the private spaceflight company SpaceX's Dragon capsule "chases" the International Space Station across the sky.
18 April 2014, 03:35 PM ET
SpaceX's unmanned Dragon spacecraft blasted off at 3:25 p.m. EDT today from Florida's Cape Canaveral Air Force Station, riding into space atop the company's Falcon 9 rocket. Dragon is scheduled to rendezvous with the orbiting lab on Sunday.
18 April 2014, 03:23 PM ET
The Falcon 9 rocket carrying Dragon lifted off from the Cape Canaveral Air Force Station in Florida on April 18th, 2014. Its first stage has retractable legs attached and an re-entry burn and water landing will be attempted.
18 April 2014, 01:40 PM ET
An astronaut evaluates the Portable Foot Restraint in space.
18 April 2014, 12:00 PM ET
The Defense Advanced Research Projects Agency (DARPA) says the telescope design — known as the Membrane Optical Imager for Real-Time Exploitation — would be of great use in geosynchronous Earth orbit.
18 April 2014, 11:00 AM ET
The next generation of satellites could hitch a ride on a fighter jet before heading into space. A new concept awarded to Boeing in late March could slice the launch costs by up to 66% if all goes well, the company said in a press release.
18 April 2014, 10:40 AM ET
The space agency's Lunar Atmosphere and Dust Environment Explorer spacecraft (LADEE) made its planned crash into the lunar surface between 12:30 a.m. EDT (0430 GMT) and 1:22 a.m. EDT (0522 GMT) on April 18 after orbiting the moon since October 2.
18 April 2014, 10:21 AM ET
Here's a list of the top 11 things that have impacted the lunar surface.
18 April 2014, 06:10 AM ET
Private spaceflight company SpaceX is expected to launch its unmanned cargo-carrying Dragon capsule to the International Space Station today (April 18) after multiple delays.
17 April 2014, 06:35 PM ET
NASA's LADEE will soon intentionally crash into the Moon. In March the dust-studying probe flew as low as 2 miles above the surface and faster than bullet at 3,690 miles per hour.
17 April 2014, 07:00 AM ET
A NASA probe orbiting the moon will literally bite the lunar dust within the next week or so when it crashes into the moon's far side.