The ExoMars Trace Gas Orbiter has imaged the martian moon Phobos as part of a second set of test science measurements made since it arrived at the Red Planet on 19 October.
University of Notre Dame astronomers have identified what they believe to be the second generation of stars, shedding light on the nature of the universe's first stars.
The climate-friendly electricity generated by solar panels in the past 40 years has all but cancelled out the polluting energy used to produce them, a study said Tuesday.
NREL 2016 standard scenarios outlook shows continued growth in renewables and gas in the U.S. power sector
The Energy Department's National Renewable Energy Laboratory (NREL) has released the 2016 Standard Scenarios: A U.S. Electricity Sector Outlook. The outlook shows significant projected growth in natural gas and renewables ...