Remember that asteroid that isn't going to hit Earth? We could send a mission to explore it
YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...
Earth's 'dirty mirror' effect is accelerating climate change, research suggests
The Earth is absorbing more sunlight and trapping more heat than it releases into space, causing our planet to warm up at an ...
Secretive US Space Force plane shares rare photo of Earth from orbit
The United States Space Force shared a never-before-seen glimpse into its notably secretive X-37B space plane in orbit. The ...
AZ Central21d
What we know: Secretive Space Force X-37B space plane sends back photo of Earth
The Space Force's X-37B space plane, launched in December 2023, remains in orbit conducting experiments and maneuvers. The X-37B, designed to operate between 150-500 miles above Earth, recently ...
Science Daily3d
Earth's 'dirty mirror' effect is accelerating climate change
Earth is absorbing more sunlight and trapping more heat than it releases into space, causing our planet to warm up at an increasing rate. New research shows that cloudy areas over oceans are ...