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SETI Astronomer Envisions Technology Capable of Receiving ET Signals by 2032

November 14, 2008 | User rating: 3.4 / 5 after 38 vote(s) | User comments: 12

(PhysOrg.com) -- SETI, (Search for Extraterrestrial Intelligence) Senior Astronomer Seth Shostak and host of the weekly radio show "Are We Alone," predicted during a recent conference in San Francisco that ...


Supercritical CO2 boosts super optimism in sequestering greenhouse gas

November 17, 2008 | User rating: 3.9 / 5 after 24 vote(s) | User comments: 12

(PhysOrg.com) -- Scientists appear to have the rock-solid evidence that suggests carbon dioxide can be safely and permanently sequestered in deep, underground basalt rock formations, without risk of it eventually ...


Scientist turns to ink-jet printer for a new heart

October 21, 2008 | User rating: 4.6 / 5 after 33 vote(s) | User comments: 11

The technology is the same as that of the simple inkjet printer found in homes and offices, but Japanese scientist Makoto Nakamura is on a mission to see if it can also produce human organs.


Robot planter moves toward the sun

October 22, 2008 | User rating: 4.2 / 5 after 12 vote(s) | User comments: 11

(PhysOrg.com) -- Designers from The Play Coalition have developed a robotic planter for the home that moves toward the sunlight as the sun moves across the floor.


'Digital dark age' may doom some data

October 27, 2008 | User rating: 4.5 / 5 after 119 vote(s) | User comments: 11

What stands a better chance of surviving 50 years from now, a framed photograph or a 10-megabyte digital photo file on your computer's hard drive?


The great cosmic challenge

October 28, 2008 | User rating: 4.3 / 5 after 32 vote(s) | User comments: 11

(PhysOrg.com) -- Today cosmologists are challenging the world to solve a compelling statistical problem, to bring us closer to understanding the nature of dark matter and energy which makes up 95 per cent of the ‘missing’ ...


Coral reefs found growing in cold, deep ocean

November 04, 2008 | User rating: 4.1 / 5 after 17 vote(s) | User comments: 11

Imagine descending in a submarine to the ice-cold, ink-black depths of the ocean, 800 metres under the surface of the Atlantic. Here the tops of the hills are covered in large coral reefs. NIOZ-researcher Furu Mienis studied ...


Engineers design self-stabilizing electric bicycle

November 04, 2008 | User rating: 4.1 / 5 after 39 vote(s) | User comments: 11

(PhysOrg.com) -- As every five-year-old knows, balancing on a bicycle is not as easy as it looks. But, as engineers know, getting a bicycle to balance by itself – without a human riding it – is even more difficult.


Gravity waves could hold key to supersymmetry

November 05, 2008 | User rating: 4.4 / 5 after 57 vote(s) | User comments: 11

(PhysOrg.com) -- "In Geneva," Anupam Mazumdar tells PhysOrg.com, "there is a big effort to discover supersymmetry particles at the Large Hadron Collider. But that is not the only way to find these particles. We should ...


Bullies may enjoy seeing others in pain

November 07, 2008 | User rating: 4.6 / 5 after 21 vote(s) | User comments: 11

Unusually aggressive youth may actually enjoy inflicting pain on others, research using brain scans at the University of Chicago shows.


Obama to use executive orders for immediate impact (Update)

November 09, 2008 | User rating: 4.2 / 5 after 23 vote(s) | User comments: 11

(AP) -- President-elect Obama plans to use his executive powers to make an immediate impact when he takes office, perhaps reversing Bush administration policies on stem cell research and domestic drilling ...


Astronauts head for extreme home makeover in space

November 09, 2008 | User rating: 4.7 / 5 after 24 vote(s) | User comments: 11

(AP) -- The international space station is about to get all the comforts of a modern, high-end, "green" home: a fancy recycling water filter, a new fridge, extra bedrooms, workout equipment and the essential half-bath.


Japan scientists say pot plants may one day absorb toxic gas

November 11, 2008 | User rating: 3.8 / 5 after 20 vote(s) | User comments: 11

As well as brightening your room, pot plants may one day help to prevent headaches in "sick" houses by absorbing toxic gas, according to Japanese scientists.


Big particle collider repairs to cost $21 million

November 17, 2008 | User rating: 3.8 / 5 after 19 vote(s) | User comments: 11

(AP) -- Fixing the world's largest atom smasher will cost at least 25 million francs ($21 million) and may take until early summer, its operator said Monday.


Anti-piracy software creates more problems than it solves

October 21, 2008 | User rating: 4.5 / 5 after 18 vote(s) | User comments: 10

Is there such a thing as "good" anti-piracy software in games? The perennial topic has been pushed back into the spotlight recently thanks to the PC game Spore.


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