At least one white dwarf, known as AE Aquarii, emits pulses of high-energy (hard) X-rays as it whirls around on its axis. “We’re seeing behavior like the…
Everyone knows that no two snowflakes are identical to one another. That's because they all start out as a simple hexagonal prism – the most basic form of snow…
This New Year's Eve the University of Maryland-led Deep Impact team will again celebrate a holiday in a way that few can match, when their Deep Impact…
The ability to explore remote worlds in space has been enhanced through a polarization technique that allows the first ever detection of light reflected by…
Owing to the role played by clouds, which are so commonplace on Earth but unique in the Solar System for their dynamism, it could suffice scientists to analyse…
As astronomers become more adept at searching for, and finding, planets orbiting other stars, it's natural to wonder if anybody is looking back. Now, a team of…
The galaxy ESO 593-IG 008, or IRAS 19115-2124, was previously merely known as an interacting pair of galaxies at a distance of 650 million light-years. But…
Pioneering precision measurement over long periods of time COROT is observing a large number of stars, up to 12 000, simultaneously, at a very high precision -…
The high-precision measuring instruments for determining optical frequencies have meanwhile been made relatively compact and become commercially available….
Using observations from ESO’s VLT, astronomers were able for the first time to reconstruct the site of a flare on a solar-like star located 150 light years…
The so-called Pierre Auger Collaboration, with headquarters in Argentina and the participation of a research group of the University of Granada, has proved…
The year 2009 is chosen to commemorate the 400 years since renowned scientist Galileo Galilei pointed a telescope towards the sky. This led him to discover,…
The EPOXI mission is actually two new missions in one. During the first six months of the journey to Hartley 2, the Extrasolar Planet Observations and…
A research team at Maryland's A. James Clark School of Engineering comprised of Professor Christopher Davis, Research Scientist Igor Smolyaninov, and graduate…
Recently published research by scientists at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) and Argonne National Laboratory, and…
UC Davis postdoctoral researcher Frederic Moynier, Qing-zhu Yin, assistant professor of geology, and graduate student Benjamin Jacobsen established the dates…