‘Dangerous’ Experiment Simulated Sun In A Lab
Scientists advance on revealing mystery of why the sun’s surface is cooler than its atmosphere.
Space & Exploration
VIDEO: Russian Heavy Rocket Launch Vehicle Blasts Off Launchpad On Test Flight
Latest mission is third for the three-stage, payload-bearing behemoth.
Alien Mist-ery: Lifeforms Could Be Living In Clouds Above Venus
Ammonia in the atmosphere could be caused by alien life, says new study.
Lost In Space: Astronomers Find Evidence Of Dozens Of Free-Floating Rogue Planets
Evidence is mounting that rogue planets were ejected by their solar systems to wander in the dark.
Star Wars: Astonishing Collision Of Milky Way Star Clusters Discovered
Two huge star clusters have been observed ramming into each other, say experts.
Sun Stroke: Spacecraft Touches The Sun For The First Time
NASA’s Parker Solar Probe — the fastest man-made object ever — survived the heat of the sun, revealing the start of its mysteries.
VIDEO: Einstein’s Theory Of General Relativity Stands Up To Challenge
Scientists observed pulsars for 16 years to test Einstein’s theory of general relativity, and E=mc2 still holds up.
To Boldly Doze: How Vacuum Sleeping Bags Could Help Astronauts’ Sight
Special beds correct the weightless body fluid pressures that cause blurred vision.
VIDEO: NASA Launches Space Telescopes To Explore Mysterious Supernovas And Black Holes
Mission To Measure Polarization of X-Rays From Universe’s Most Extreme, Mysterious Objects.