NASA’s partnership with industry to develop transportation to the International Space Station reached another step Aug. 23, as the cargo module for Orbital Sciences Corp.’s Cygnus spacecraft, which will carry supplies to the station, arrived at NASA’s Wallops Flight Facility in Virginia. The Cygnus spacecraft is scheduled for a demonstration … Continue reading
Two studies appearing in the Aug. 25 issue of the journal Nature provide new insights into a cosmic accident that has been streaming X-rays toward Earth since late March. NASA’s Swift satellite first alerted astronomers to intense and unusual high-energy flares from the new source in the constellation Draco. “Incredibly, … Continue reading
Scientists using data from NASA’s Wide-field Infrared Survey Explorer (WISE) have discovered the coldest class of star-like bodies, with temperatures as cool as the human body. Astronomers hunted these dark orbs, termed Y dwarfs, for more than a decade without success. When viewed with a visible-light telescope, they are nearly … Continue reading
Even simple scientific experiments can yield amazing results and add to the collective knowledge of the research community. Take the winning proposal for the most recent round of the Kids in Micro-g competition, for example, which was designed by two 5th grade girls from Chabad Hebrew Academy in San Diego. … Continue reading
After a journey of almost three years, NASA’s Mars Exploration Rover Opportunity has reached the Red Planet’s Endeavour crater to study rocks never seen before. On Aug. 9, the golf cart-sized rover relayed its arrival at a location named Spirit Point on the crater’s rim. Opportunity drove approximately 13 miles … Continue reading
A pioneering camera and spectrometer that will fly aboard NASA’s James Webb Space Telescope has completed cryogenic testing designed to mimic the harsh conditions it will experience in space. The Mid-Infrared Instrument (MIRI) underwent testing inside the thermal space test chamber at the Science and Technology Facilities Council’s Rutherford Appleton … Continue reading
With the bright moon that was out on the evening of August 13, many astronomy buffs were not able to fully appreciate the spectacular Perseid meteor shower going on in the night sky. From the International Space Station, however, astronaut Ron Garan had a front seat view as part of … Continue reading
A NASA-led research team has confirmed what Walt Disney told us all along: Earth really is a small world, after all. Since Charles Darwin’s time, scientists have speculated that the solid Earth might be expanding or contracting. That was the prevailing belief, until scientists developed the theory of plate tectonics, … Continue reading
NASA Watches Birth of Another Tropical Storm from 4 Atlantic Lows: Gert Tropical Storm Gert was born from one of four North Atlantic Ocean low pressure areas that NASA was watching last Friday. NASA’s Aqua satellite flew over Gert and noticed high, strong thunderstorms around her center of circulation. Meanwhile, … Continue reading
The Juno spacecraft will soon be on its way to Jupiter on a mission to look deep beneath the planet’s swirling curtain of clouds to find out what lies beneath. The answer might confirm theories about how the solar system formed, or it may change everything we thought we knew. … Continue reading