NASA

UCI, NASA scientists assess ice sheet with potential to raise global sea levels nearly 5 feet

UCI, NASA JPL project tracking Earth-sensing satellite turnover yields striking results

UCI astronomer Paul Robertson recently celebrated “first light” for NEID, a new exoplanet hunting instrument he helped develop. Installed at the 3.5-meter WIYN telescope at Kitt Peak National Observatory in Arizona’s Sonoran Desert, NEID is an extremely precise radial velocity spectrometer. Its initial observations were of 51 Pegasi, a sunlike star that, in 1995, was […]

UCI glaciologists play key roles on international assessment team

New findings will help scientists predict climate change impact on frozen continent

Project utilized 25 years of data from six international satellite missions

UCI, South American glaciologists characterize protected region with new methods

Antarctica and Greenland are dotted with automated weather stations, 30-foot metal tubes equipped with sensors to record temperature, atmospheric pressure, wind speed and other conditions. The outposts gather a lot of useful readings for scientists hoping to understand the transformation of polar environments brought on by climate change, but data formats vary from station to […]

UCI’s Frederick Reines Hall is home to happy astronomers after this week’s announcement of NASA’s selection of the new Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer mission. The two-year, $242 million SPHEREx is targeted to launch in 2023. Asantha Cooray, UCI professor of physics & astronomy, will head one […]

A study by scientists from UCI and NASA’s Jet Propulsion Laboratory has revealed a gigantic cavity on the underside of Thwaites Glacier in West Antarctica. The hole is reportedly two-thirds the area of Manhattan, about 1,000 feet tall and expanding. The findings were published today in Science Advances. The researchers expected to find gaps between […]