05 May 2014, 11:54 AM ET
What was your favorite space news story of the last week?
03 May 2014, 02:07 AM ET
Digging deeper into the findings from BICEP2 — how and what drove the Big Bang.
03 May 2014, 01:36 AM ET
A unique camera system is helping open the moon to next-generation exploration.
02 May 2014, 12:55 PM ET
The Gimbal Rig was designed to simulate the motions of a space capsule, training astronauts to control the craft.
02 May 2014, 11:34 AM ET
The Falcon 9R rocket rose to a height of 3280 feet (1000 meters) in its latest test, posted on May 1st, 2014. The legs were in a fixed down position from launch to landing, but future tests will begin with them stowed.
02 May 2014, 11:29 AM ET
A prototype of NASA's Morpheus lander kicked up a cloud of fake moon dust as it touched down softly on a mock lunar landscape in Florida in this week.
01 May 2014, 06:32 PM ET
One of the largest 3D printed parts ever created was recorded during a machining process that is also used in traditional manufacturing. 3D printer RedEye built the 15 foot long fuel tank simulation for Lockheed Martin's Space Systems Company.
01 May 2014, 05:50 PM ET
NASA's Morpheus lander logged another test flight on April 30th, 2014. Its Autonomous Landing and Hazard Avoidance Technology (ALHAT) identified its primary landing site and targeted the location for landing.
01 May 2014, 11:53 AM ET
Flight 7 of the X-1E suffered another nose gear failure on Rogers Dry Lake bed.
01 May 2014, 11:00 AM ET
The future of space travel requires new technologies and additive manufacturing, more commonly known as 3D printing, may hold the key. Here's a look at 10 ways 3D printing could change space travel.
01 May 2014, 12:00 AM ET
See amazing images of the night sky and cosmos in Space.com's gallery of cosmic images posted in April 2014.
30 April 2014, 03:35 PM ET
NASA's futuristic Z-2 spacesuit design is one part Tron and one part Buzz Lightyear. See images of three difference concepts of NASA's new Z-2 astronaut spacesuit in this Space.com gallery.
30 April 2014, 03:30 PM ET
NASA unveiled the new design for its advanced Z-2 spacesuit prototype on Wednesday (April 30) based on a public online vote. The spacesuit is a testbed for technologies that help support astronauts on missions to Mars and beyond.
30 April 2014, 02:44 PM ET
The International Sun-Earth Explorer Cometary Explorer (ISEE-3 / ICE) – launched in 1978 – makes its closest approach to Earth in August 2014.
30 April 2014, 01:48 PM ET
The private space company launched its Dragon capsule on a NASA cargo delivery run to Space Station on April 18th. The Falcon 9’s first stage deployed it’s landing gear and touched the water with essentially no velocity. Launch: http://goo.gl/tqWPBT
30 April 2014, 12:11 PM ET
The most powerful particle accelerator in the world, the Large Hadron Collider, has not yet created any black holes as some have feared, researchers say. Even it did, there is no danger of those black holes destroying Earth, scientists find.
28 April 2014, 02:04 PM ET
Three years after a tornado devastated the Little Rock suburb of Vilonia, its residents again huddled in storm cellars as a powerful twister carved a of destruction through suburbs north of Little Rock, killing at least 16 people.
28 April 2014, 07:01 AM ET
The space agency is developing gigantic supersonic parachutes and inflatable "decelerators" that will slow the descent of heavy gear through the thin Martian atmosphere, allowing large objects such as human habitat modules to make it to the surface in one
28 April 2014, 07:00 AM ET
A group of students wants to send a time capsule filled with images and sounds from life on Earth to Mars.
28 April 2014, 01:00 AM ET
Spacecraft use multiple methods to slow down enough for a safe landing on Mars. See how Mars landings work in this Space.com infographic.
27 April 2014, 06:55 PM ET
Everyone knows that alcohol – ethanol to be precise – is a liquid at normal temperatures. So how can Palcohol be a solid?
27 April 2014, 09:20 AM ET
The dream of a supersonic passenger airplane lives on. NASA is currently researching new designs for supersonic aircraft, and the space agency is now focusing on reducing the strength of the sonic booms, the bane of supersonic flight.
26 April 2014, 09:55 PM ET
What was your favorite space news story of the last week?
26 April 2014, 03:11 PM ET
From a massive solar flare to a super-bright meteor exploding over the northern Russian city of Murmansk, don't miss these amazing space images of the week for April 26, 2014.
26 April 2014, 02:57 PM ET
From the moon and Mercury shining together to an amazing auroral display over Alaska, don't miss these spectacular night sky images by stargazers and Space.com readers.
25 April 2014, 12:21 PM ET
A ramjet engine burns during a flight test for the P-61.
25 April 2014, 12:00 PM ET
The Defense Advanced Research Projects Agency (DARPA) awarded prime contracts to eight companies earlier this month, advancing its satellite-servicing Phoenix program to Phase 2 of development.
25 April 2014, 11:20 AM ET
NASA's Morpheus lander logged a 98-second test flight on April 24th, 2014. As a test, Its Autonomous Landing and Hazard Avoidance Technology (ALHAT) calculated navigation solutions in flight, but the landing data was pre-programmed.
24 April 2014, 06:09 PM ET
The NASA astronaut who snapped the 20th century's most famous photograph of Earth from space hopes the image can continue helping to protect the planet — not just from the depredations of its human inhabitants, but also from incoming space rocks.
24 April 2014, 06:07 PM ET
Bitcoins soon may go off the grid and into space. One private venture is aiming to launch a cluster of tiny satellites that would broadcast the latest bitcoin transactions from orbit.
24 April 2014, 04:23 PM ET
The Defense Advanced Research Projects Agency's (DARPA) multi-faceted project (satellite recycling, repair, construction) is looking to reduce the cost of geosynchronous orbit satellites, with 'Satlets'.
24 April 2014, 04:22 PM ET
The agile drones play a variety of specially rigged musical instruments — including drums, guitar and keyboard — during their performance of the famous song. They also play several other ditties, including the "Star Spangled Banner."