As climate change unfolds over the next century, plants and animals will need to adapt or shift locations to follow their ideal climate. A new study provides an innovative global map of where species are likely to succeed or fail in keeping up with a changing climate. The findings appear in the science journal Nature.
The in-orbit validation of Galileo has been achieved: Europe now has the operational nucleus of its own satellite navigation constellation in place – the world’s first civil-owned and operated satnav system. In 2011 and 2012 the first four satellites were launched into orbit. Four is the minimum number needed to perform navigation fixes.
NASA spacecraft orbiting Mars have returned clues for understanding seasonal features that are the strongest indication of possible liquid water that may exist today on the Red Planet.
The cold of an Icelandic winter did not stop one NASA science aircraft from completing a mission to map glaciers on the island during the past week. NASA's C-20A, based at the Dryden Aircraft Operations Facility in Palmdale, Calif., flew four radar missions from Keflavik International Airport near Reykjavik, Iceland.
NTS Works, which last year brought us the 2×4 Cargo Bike as an electric bike option, is back again with a new offering which combines solar and pedal power to propel it forward. Known as the SunCycle, it is set to price for around $4,100 when it goes on sale in April.
Conservation groups pointed to last week’s shortage-induced grid alert in California as one more reason to back off on natural gas and go harder with renewables.
ESA’s billion-star surveyor Gaia is slowly being brought into focus. This test image shows a dense cluster of stars in the Large Magellanic Cloud, a satellite galaxy of our Milky Way.
NASA's Spitzer and Hubble Space Telescopes have spotted what might be one of the most distant galaxies known, harkening back to a time when our universe was only about 650 million years old (our universe is 13.8 billion years old). The galaxy, known as Abell2744 Y1, is about 30 times smaller than our Milky Way galaxy and is producing about 10 times more stars, as is typical for galaxies in our young universe.
Scientists who study Earth, the sun and stars have long used high-altitude scientific balloons to carry their telescopes far into the stratosphere for a better view of their targets. Not so much for planetary scientists. That's because they needed a highly stable, off-the-shelf-type system that could accurately point their instruments and then track planetary targets as they moved in the solar system.
The United States' (U.S.) predominance in science and technology (S&T) eroded further during the last decade, as several Asian nations--particularly China and South Korea--rapidly increased their innovation capacities.
Satellite observations of global sea-surface temperature show that a 30-year upward trend has slowed down within the last 15 years. Climate scientists say this is not the end of global warming, but the result of a rearrangement in the energy flow of the climate system and, in particular, how the ocean stores heat.
What’s dubbed the world’s first affordable hydrogen fuel cell mass transport vehicle is set to be unveiled in concept form this week at an auto show in India.
ARPA-E, the federal program that backs revolutionary energy research and that even Mitt Romney supported during the 2012 campaign, emerged with about $100 million less than the Obama administration wanted when the fiscal year 2014 budget was finally put to bed [PDF].
It is a big dream in science: To start from scratch with simple artificial microscopic building blocks and end up with something much more complex: living systemts, novel computers or every-day materials.
Some tricky maneuvers are now under way to steer ESA’s trio of Swarm satellites into their respective orbits so that they can start delivering the best-ever survey of our magnetic field.
ESO’s New Technology Telescope (NTT) has been used to find the first evidence that asteroids can have a highly varied internal structure. By making exquisitely precise measurements astronomers have found that different parts of the asteroid Itokawa have different densities.
By sandwiching a biological molecule between sheets of graphene, researchers at the University of Illinois at Chicago have obtained atomic-level images of the molecule in its natural watery environment.
The release of volatile organic compounds from Earth’s forests and smoke from wildfires 3 million years ago had a far greater impact on global warming than ancient atmospheric levels of carbon dioxide, a new Yale study finds.
Honda trails in Toyota’s hybrid wake, but that doesn’t mean it is giving up the ship anytime soon. To this end the automaker is launching today the 2014 Civic Hybrid, with improved fuel economy over previous years, and also a natural gas model Civic that’s on sale come February 15 in some 37 states.
A wind power project in waters off the Oregon coast took another step forward on Wednesday. It’s a project with loads of potential, but don’t get too excited yet – there’s still a long way to go before it’s a reality.