A new paradigm shift for the infant universe

A new paradigm for understanding the earliest eras in the history of the universe has been developed.

Record-setting X-ray jet discovered

The most distant jet of X-rays from a supermassive black hole 12.4 billion light years from Earth has been detected by NASA’s Chandra X-ray Observatory.

Flu outbreaks predicted with weather forecast techniques

New computer model takes a page from weather forecasting to predict regional peaks in influenza outbreaks.

Funneling the sun’s energy

MIT engineers propose a new way of harnessing photons for electricity, with the potential for capturing a wider spectrum of solar energy.

To love your life, exercise a little more

People’s satisfaction with life was higher on days when they exercised more than usual, research shows.

Nanotech device mimics dog’s nose to detect explosives

Inspired by the biology of canine scent receptors, UC Santa Barbara scientists develop a chip capable of quickly identifying trace amounts of vapor molecules

Rice unveils super-efficient solar-energy technology

Rice University scientists have unveiled a revolutionary new technology that uses nanoparticles to convert solar energy directly into steam.

Melt water on Mars could sustain life

New research suggests that water has played a more extensive role than previously envisioned, and that environments capable of sustaining life could exist on Mars.

X-rays from a reborn planetary nebula

Images of the planetary nebula Abell 30, (a.k.a. A30), show one of the clearest views ever obtained of a special phase of evolution for these objects.

Hermit crabs gather to evict neighbors

Most social animals get together for protection or to mate or hunt, but terrestrial hermit crabs socialize to steal each other’s houses.