The world is running out of helium: Nobel prize winner
Historic balloon flight ends off Mexican coast
Troy Bradley might have been exhausted and a bit dehydrated, but the words printed on his T-shirt said it all: "Failure is not an option."
Father and son send iPhone and HD camera into stratosphere (w/ Video)
SkyLifter airship may one day carry buildings (w/ Video)
Solar plane revs up for historic round-the-world flight
A solar powered plane aims to fly into history on Monday, taking off from Abu Dhabi on a round-the-world odyssey to promote alternative energy.
Research team discovers third type of volcanic eruption
Giant NASA balloon crashes in Australia
A giant NASA science balloon crashed during take-off in Australia Thursday, destroying its multi-million-dollar payload, toppling a large car and narrowly missing frightened observers.
Austrian daredevil succeeds in space jump (LIVE webcast)
Austrian daredevil Felix Baumgartner made a record-breaking leap from the edge of space Sunday, landing safely in the New Mexico desert after freefalling from more than 24 miles above the Earth.
High-tech cargo airship being built in California (Update)
The massive blimp-like aircraft flies but just barely, hovering only a dozen feet off a military hangar floor during flight testing south of Los Angeles.
Researchers root out the limits of social mobilization
Flexible paper robots
(PhysOrg.com) -- These inexpensive robots can stretch, bend and twist under control, and lift objects up to 120 times their own weight. Being soft, they can apply gentle and even pressure, and adapt to varied ...
Toronto teens send Lego man into space: video
A video posted on YouTube Wednesday appeared to show the amazing voyage of a Lego man sent into space on a homemade spacecraft by two Toronto students.
'Area 51' exists, but no UFOs: CIA paper
A newly declassified CIA document confirms the existence of famed Area 51 in Nevada, but conspiracy theorists will be disappointed the spy agency offers no proof of alien spaceship landings in the desert.
NASA's cure for a common phobia
NASA has found a cure for a common phobia—the fear of asking "stupid" questions. It's not a pill. No therapy is required. The cure is a rubber chicken.