Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...
The WSJ Dollar Index was down 0.2% to 101.99 — snapping a three-trading-day winning streak.
The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...
Students in one Connecticut town will get a rare chance to hear directly from NASA astronauts aboard the International Space ...
Combining science literacy, data science, and hands-on learning helps get elementary students engaged in science lessons.
For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...
Look up this week for February’s full snow moon and to catch the last glimpse of a visible parade of planets in the night sky before they fade from view.