A new study reveals that the aerobic nitrogen cycle in the ocean may have occurred about 100 million years before oxygen began to significantly accumulate in the atmosphere, based on nitrogen isotope ...

Secret Service agents interviewed former FBI Director James Comey on Friday regarding his “8647” social media post that administration officials called a death threat against President Donald ...

The sample analysis at Mars instrument evolved gas analyzer (SAM-EGA) has detected evolved water, H-2, SO2, H2S, NO, CO2, CO, O-2, and HCl from two eolian sediments and nine sedimentary rocks from ...

H2O, CO2, SO2, O-2, H-2, H2S, HCl, chlorinated hydrocarbons, NO, and other trace gases were evolved during pyrolysis of two mudstone samples acquired by the Curiosity rover at Yellowknife Bay within ...

KATV ABC 7 in Little Rock, Arkansas covers news, sports, weather and the local community in the city and the surrounding area, including Hot Springs, Conway, Pine Bluff, Jacksonville, Sherwood ...

During Memorial Day weekend in Central Florida, find remembrances for America's fallen heroes and other ...

Classroom resources to help schools promote a broader understanding of the Stolen Generations ...

It's been a rough few months for The Rock 😬 ...