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Exploring the Moon, Discovering Earth

(PhysOrg.com) -- Forty years ago, Apollo astronauts set out on a daring adventure to explore the Moon. They ended up discovering their own planet.

Space & Earth / Space Exploration

created Jul 20, 2009 | popularity not rated yet | comments 0

Nano Measurement in the 3rd Dimension

From the motion sensor to the computer chip - in many products of daily life components are used whose functioning is based on smallest structures of the size of thousandths - or even millionths - of millimetres. ...

Nanotechnology / Nanophysics

created Jul 06, 2009 | popularity 4.5 / 5 (4) | comments 0

Scientists develop novel ion trap for sensing force and light

Miniature devices for trapping ions (electrically charged atoms) are common components in atomic clocks and quantum computing research. Now, a novel ion trap geometry demonstrated at the National Institute ...

Physics / General Physics

created Jul 01, 2009 | popularity 5 / 5 (3) | comments 0

Scientists bid adieu to plucky solar probe

US and European scientists were Tuesday bidding farewell to the tenacious solar probe Ulysses which has been recording data around the sun for more than 18 years, four times longer than planned.

Space & Earth / Space Exploration

created Jun 30, 2009 | popularity 4.3 / 5 (4) | comments 1

NASA's new moon probe sends back moon shots

(AP) -- NASA's new lunar probe launched less than a week ago has already sent back some shots of the moon.

Space & Earth / Space Exploration

created Jun 24, 2009 | popularity 3.1 / 5 (8) | comments 5

Autonomous robot detects shrapnel

Bioengineers at Duke University have developed a laboratory robot that can successfully locate tiny pieces of metal within flesh and guide a needle to its exact location -- all without the need for human assistance.

Electronics / Robotics

created Jun 18, 2009 | popularity 5 / 5 (1) | comments 0

Japan's first lunar probe ends mission

(AP) -- Japan's first lunar probe made a controlled crash landing on the moon Thursday, successfully completing a 19-month mission to study the Earth's nearest neighbor, Japan's space agency said.

Space & Earth / Space Exploration

created Jun 11, 2009 | popularity 5 / 5 (1) | comments 0

Fuel for deep space exploration running on empty

(AP) -- NASA is running out of nuclear fuel needed for its deep space exploration.

Space & Earth / Space Exploration

created May 07, 2009 | popularity 4.7 / 5 (15) | comments 12

Nanoneedle is small in size, but huge in applications

(PhysOrg.com) -- Researchers at the University of Illinois have developed a membrane-penetrating nanoneedle for the targeted delivery of one or more molecules into the cytoplasm or the nucleus of living cells. ...

Nanotechnology / Bio & Medicine

created Apr 28, 2009 | popularity 5 / 5 (4) | comments 0

Mars explorer says we'll find life on other planets within 10 years

Within 10 years, we'll find life outside Earth -- that's the prediction of Peter Smith, the University of Arizona professor who led NASA's Phoenix Mars Mission.

Space & Earth / Space Exploration

created Apr 21, 2009 | popularity 4.3 / 5 (44) | comments 11

Ultrasound imaging now possible with a smartphone

Computer engineers at Washington University in St. Louis are bringing the minimalist approach to medical care and computing by coupling USB-based ultrasound probe technology with a smartphone, enabling a compact, ...

Technology / Engineering

created Apr 21, 2009 | popularity 4.8 / 5 (5) | comments 4

Private equity firms win battle for bankrupt Polaroid

Bankrupt Polaroid Corp. has been bought by a pair of private equity firms after a judge threw out the acquisition of the iconic inventor of instant photography by another investor.

Technology / Business

created Apr 17, 2009 | popularity 4 / 5 (2) | comments 0

A 'bionic nose' that knows

Both cancer cells and the chemicals used to make bombs can foil detection because they appear in trace amounts too small for conventional detection techniques. Tel Aviv University has developed the ultimate solution: a molecule ...

Chemistry / Analytical Chemistry

created Mar 30, 2009 | popularity 4 / 5 (4) | comments 0

New molecular force probe stretches molecules, atom by atom

Chemists at the University of Illinois have created a simple and inexpensive molecular technique that replaces an expensive atomic force microscope for studying what happens to small molecules when they are stretched or compressed.

Nanotechnology / Nanophysics

created Mar 29, 2009 | popularity 5 / 5 (2) | comments 5

Making a Point: Picoscale Stability in a Room-Temperature AFM

(PhysOrg.com) -- Forget dancing angels, a research team from the National Institute of Standards and Technology (NIST) and the University of Colorado (CU) has shown how to detect and monitor the tiny amount ...

Nanotechnology / Nanophysics

created Mar 25, 2009 | popularity 4.9 / 5 (40) | comments 1