Mercedes Hyper concept cutaway showing major components

Hybrid Cars -- Pros and Cons

Technology / Energy

created Jan 19, 2006 | popularity 3.6 / 5 (777) | comments 1

If you listen to the makers, hybrid cars are the best invention since sliced bread. While there are many reasons to buy a hybrid car, including a new tax incentive for US owners, it helps to have a good understanding ...


The LISA configuration

LISA and the search for Einstein's waves

Physics /

created Jan 19, 2006 | popularity 4.4 / 5 (25) | comments 0

Scientists from across the world came together in London on 12-13 January to review the scientific and technical status of the LISA mission, the world’s first gravitational wave observatory, at a meeting organised ...


An ear

Did our ancestors breathe through their ears?

Other Sciences /

created Jan 19, 2006 | popularity 4.6 / 5 (19) | comments 1

A fossil fish skull from Latvia that researchers from Uppsala University, Sweden, describe in this weeks issue of Nature shows that the earliest land animals probably breathed through their ears.


The New Horizons spacecraft atop an Atlas V rocket lifts-off at the Kennedy Space Center

New Horizons probe on its way to Pluto (Update)

Space & Earth /

created Jan 19, 2006 | popularity 4.4 / 5 (20) | comments 0

A US space probe set off on a decade long mission to start an exploration of Pluto on the fringes of the solar system.


Neanderthals

Study suggests why Neanderthals vanished

Other Sciences /

created Jan 19, 2006 | popularity 2.9 / 5 (29) | comments 0

A multi-university study argues the disappearance of Neanderthals was not due to competition from modern humans, as is widely believed.


Toward a Quantum Computer, One Dot at a Time

Nanotechnology /

created Jan 19, 2006 | popularity 4.3 / 5 (19) | comments 0

Researchers at the University of Pittsburgh have developed a way to create semiconductor islands smaller than 10 nanometers in scale, known as quantum dots. The islands, made from germanium and placed on the surface of silicon ...


Is it safe to pay my bills over the Internet?

Probing Question: Is it safe to pay my bills over the Internet?

Technology /

created Jan 19, 2006 | popularity 3.4 / 5 (23) | comments 0

Managing your money is no easy task. While television commercials make it look easy to do all your banking online in just five minutes, on the next channel, insurance companies warn of crooks that will steal ...


graphic card

2006 graphic cards debut new technology

Electronics /

created Jan 19, 2006 | popularity 3.3 / 5 (23) | comments 0

It began with a straight line and grew from there. At the dawn of the 1970s a few rectangles, when properly animated on a television screen, were used to create the groundbreaking video game "Pong." From there, ...


Vatican gives nod to Darwin, not Design

Other Sciences /

created Jan 19, 2006 | popularity 4.1 / 5 (16) | comments 0

The official Vatican newspaper has published an article praising as "correct" a recent U.S. court decision that intelligent design is not science.


New theory explains electronic and thermal behavior of nanotubes

Nanotechnology /

created Jan 19, 2006 | popularity 4.4 / 5 (11) | comments 0

Researchers at the University of Illinois at Urbana-Champaign have made an important theoretical breakthrough in the understanding of energy dissipation and thermal breakdown in metallic carbon nanotubes. Their discovery will help move nanotube wires ...


Cosmic raise in cloud

Space & Earth /

created Jan 19, 2006 | popularity 4.7 / 5 (10) | comments 0

New evidence that events in outer space affect the weather and climate of Earth has been revealed in a study by meteorologists at the University of Reading published in the Proceedings of the Royal Society on Wednesday 18 Jan ...


New process may transform leather industry

Technology /

created Jan 19, 2006 | popularity 3.1 / 5 (15) | comments 0

The Central Leather Research Institute in Adyar, India, says a new chemical process may revolutionize the world's leather-tanning industry.


Kicking Around a Nano-Sized Ball

Kicking Around a Nano-Sized Ball

Nanotechnology /

created Jan 19, 2006 | popularity 4.4 / 5 (7) | comments 0

There's a bit of good-natured ribbing going on at the UW Madison Synchrotron Radiation Center, where researchers are hard at work to better understand Bucky Balls, the nickname for the famous molecule, Carbon-60 ...


'deterministic chaos'

Engineers Solve Chaos Mystery in Use of High-Tech Atomic Force Microscope

Physics /

created Jan 19, 2006 | popularity 4.8 / 5 (6) | comments 0

Mechanical engineers at Purdue University have proven that the same sort of "deterministic chaos" behind the baffling uncertainties of the stock market and long-term weather conditions also interferes with ...


Astrophysical Device Will Sniff Out Terrorism

Physics /

created Jan 19, 2006 | popularity 3.4 / 5 (7) | comments 0

Astrophysicists spend most of their time looking for objects in the sky, but 9/11 changed Ryan McLean's orientation.




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