space exploration

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NASA's Moon Probes Lift Off

(Newser) - NASA launched its first moon shot in a decade today, with an unmanned rocket blasting off from Cape Canaveral. It carried a pair of science probes that will scout out potential landing spots for astronauts. It's a first step in NASA's effort to return humans to the moon by 2020.

New Images May Show Ancient Martian Lake

(Newser) - New images suggest Mars had a sizable lake on its surface billions of years ago, further evidence that the planet had a watery past. Images snapped by NASA's Mars Reconnaissance Orbiter reveal a 30-mile-long canyon where water once flowed and beach remnants surrounding a basin. Dubbed the Shalbatana lake for...

Kepler Begins Search for Other 'Earths'

Spacecraft will spend next 3 years searching for planet in 'Goldilocks zone'

(Newser) - NASA's planet-hunting spacecraft Kepler was successfully launched from Cape Canaveral last night, Space.com reports. Kepler, the widest-field telescope ever sent into space, will spend the next three years scanning the sky for a planet in the "Goldilocks zone" where conditions are just right for liquid water to exist...

NASA Plans Jupiter Mission
 NASA Plans Jupiter Mission  
Feb 18, 2009 9:03 PM CST

NASA Plans Jupiter Mission

(Newser) - NASA plans to send an orbiter to study the mysteries of one of Jupiter's moons, the Washington Post reports. Scientists suspect Europa has a massive ocean—possibly bigger than all of the Earth's oceans combined—beneath its ice-covered surface, the Post notes. Don't look up just yet: The $3 billion...

ET Seekers Win Big Boost
 ET Seekers Win Big Boost 
ANALYSIS
Feb 13, 2009 5:58 PM CST

ET Seekers Win Big Boost

Fringe movement attracts big donors and wide interest as its goes mainstream

(Newser) - The truth is out there, and now there’s funding to find it: Everyone from Bill Gates to Cameron Diaz is embracing the search for extraterrestrial intelligence (SETI), a movement transitioning from X-Files territory to the mainstream, the Wall Street Journal says. One astronomer left last week's prestigious TED conference...

Leave Space to Robots
 Leave Space to Robots
OPINION
Jan 24, 2009 2:58 AM CST

Leave Space to Robots

President Obama would be well-served by removing costly manned exploration goals

(Newser) - Barack Obama is poised to chart a new direction for America’s exploration of the final frontier, writes the Economist. While George W. Bush supported continuing manned space exploration in the tradition of the previous century, Obama is considering scrapping some of NASA’s planned upgrades to the space shuttle...

New Rover Won't Hit Mars Until 2011

(Newser) - NASA is delaying the launch of its next Mars rover, which is significantly larger and more complex than previous models, until 2011, Space.com reports. The Mars Science Laboratory was set to arrive on the red planet next year, but problems with crucial mechanical components mean it will miss its...

Saturn's Moon Hints at Water

High speeds strongly hint at liquid water's presence

(Newser) - Plumes of gas and dust firing off one of Saturn's moons are moving at speeds “hard to do without liquids,” astronomers say, strongly suggesting the presence of water and raising the possibility of the moon supporting life. As Enceladus continues “helpfully spewing out its innards,” evidence...

British College Launches Astronaut Course

(Newser) - A British university is making a political stand as it teaches students how to survive in outer space, the Guardian reports. The University of Leicester has hired NASA shuttle veteran Jeff Hoffman to lead a new course on how to become an astronaut, despite the UK government's ban on manned...

India Launches First Moon Mission

(Newser) - India has launched its first mission to the moon, the BBC reports. The unmanned Chandrayaan 1 spacecraft blasted off smoothly from southern Andhra Pradesh. The robotic probe is scheduled to orbit the moon for two years, during which time it will compile a 3-D atlas of the surface and search...

Private Firms Hope to Haul NASA's Space Cargo

And US agency wants their help

(Newser) - Hauling crew and equipment between earth and the international space station is expensive work, and NASA is looking to private entrepreneurs to pick up some of the slack, the Washington Post reports. Among the front-runners is Elon Musk, a founder of Paypal, who has seen his three prototype shuttles crash...

Mission Accomplished on Mars
 Mission Accomplished on Mars
ANALYSIS
Aug 29, 2008 5:32 PM CDT

Mission Accomplished on Mars

Time is up, but Phoenix keeps digging

(Newser) - Time's almost up for NASA's Mars Phoenix Lander: With its 90-day mission complete, the $480 million project will continue testing soil samples until the punishing winter puts it out of commission. Wired recaps Phoenix triumphs with an interactive timeline, from its flawless landing at Mars' north pole to its groundbreaking...

There's a New Space Race, and US Is Losing

Rest of the world collaborates while fearful US falls behind

(Newser) - While the rest of the world cooperates incessantly on all matters extraterrestrial, the US, hampered by self-imposed regulations meant to keep weapons out of enemies' hands, is swiftly losing dominance of the final frontier, the Washington Post reports. The US’ military space program is still gargantuan, but the civil program,...

Thinking 'Bots May Probe Planets for Us

Gizmos could direct airships over Titan, Europa by 2017

(Newser) - WALL-E they aren't, but future space robots may decide how and where we explore other planets, Space.com reports. Using what expert Wolfgang Fink calls “tier-scalable reconnaissance,” orbiting spacecrafts could choose where to deploy airships that drop rovers on planet surfaces. NASA and Europe may test the software...

New Planets Yield Hopes of Life Beyond

Rocky, Earth-like orbs appear to be out there; might we indeed have company?

(Newser) - The discovery, announced last week, that rocky, Earth-sized planets appear to be circling sun-sized stars in our own galaxy should thrill the closet Star Trek geek in all of us, Natalie Angier writes in the New York Times. "If planets abound, scientists suspect that life abounds, too, at least...

Computer Woes Slow Mars Craft
Computer Woes Slow Mars Craft
Jun 19, 2008 3:16 PM CDT

Computer Woes Slow Mars Craft

Soil photos lost in transmission 'not really critical,' but lander's mission delayed

(Newser) - The Phoenix Mars Lander stopped digging yesterday to give its memory a rest after a computer glitch caused the loss of photographs and scientific data, the AP reports. Scientists were alerted to the problem after the lander transmitted a single piece of information 45,000 times. "It's unfortunate to...

Shake 'N Bake: Unclogged Phoenix Ovens Ready

Scientists hope cooking Martian soil will yield clues to its nature

(Newser) - Scientists were cheering yesterday after a tricky operation succeeded in shaking Martian dirt into the Phoenix lander's oven, the Los Angeles Times. The spacecraft will now spend the next few weeks heating up soil samples and analyzing gases. Scientists hope the tests and photos being sent back today will help...

Stowaway Molecules Could Taint Mars Results

Microscopic hitchhikers might provide false evidence in search for life

(Newser) - Missions searching for signs of life on Mars could be fooled by organic molecules that hitched a ride from Earth, a new study suggests. University of Florida researchers using simulated Martian conditions found that ATP, an energy-storing molecule fundamental to terrestrial life, could survive the trip and hang around for...

Discovery's New Fuel Tank Passes With Flying Colors

First test of redesign after 2003 disaster

(Newser) - The Discovery shuttle launch Saturday marked the first use of a new fuel tank designed after flaws led to the 2003 Columbia disaster, Space.com reports, and tests yesterday showed the new design to be successful. The external tank, designed to minimize the release of falling debris  during launch, shed...

Discovery Launches, With Kibo Aboard

Shuttle also bears a new toilet for space station crew

(Newser) - The space shuttle Discovery blasted into a clear blue sky today, carrying Kibo, a huge Japanese laboratory for the International Space Station. The $1 billion lab will be the station’s biggest room. “This is a real milestone,” said one NASA administrator. The Discovery is also bringing a...

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