Global Carbon Emissions Showed No Signs Of Decline This Year, Scientists Warn

Entering Year Four, Space Force Focusing on Cyber Capabilities

Scientists Tested Einstein's Relativity on a Cosmic Scale, And Found Something Odd

Earth-sun distance dramatically alters seasons in the equatorial Pacific in a 22,000-year cycle: An unrecognized effect boosts or diminishes the Pacific cold tongue, likely impacting El Niño/La Niña events and North American weather