World-Record ‘Megaflash’ of Lightning Stretched Across The US For Almost 500 Miles

A jaw-dropping lightning megaflash that snaked across three states in the southern US just won a world record. A megaflash is not your standard cloud-to-ground lightning bolt. It’s an enormous electric zigzag that travels from one electrified cloud to the next, almost instantaneously.   A big enough thunderstorm system can allow a megaflash to cover hundreds of … Read more

Our Brains Keep Us 15 Seconds ‘in The Past’ to Help Us See a Stable World, Says Study

Our eyes are continuously bombarded by an enormous amount of visual information – millions of shapes, colors, and ever-changing motion all around us. For the brain, this is no easy feat.   On the one hand, the visual world alters continuously because of changes in light, viewpoint, and other factors. On the other, our visual … Read more

1 billion seconds in space! NASA’s Hubble Space Telescope surpasses major milestone

NASA’s Hubble Space Telescope has reached a major milestone: one billion seconds in the final frontier. The famous observatory launched on April 24, 1990, aboard the space shuttle Discovery. Hubble was deployed into orbit the following day, beginning its mission to explore the vast universe, including distant galaxies, supernovas, nebulas and exoplanets. On Jan. 1, … Read more

China’s ‘Artificial Sun’ Just Broke a Major World Record For Plasma Fusion

Just seven months after it announced a milestone record for plasma fusion, the Chinese Academy of Sciences has absolutely smashed it. Their ‘artificial Sun’ tokomak reactor is has maintained a roiling loop of plasma superheated to 120 million degrees Celsius (216 million degrees Fahrenheit) for a gobsmacking 1,056 seconds, the Institute of Plasma Physics reports.   … Read more

Waiting 60 Seconds Before Cutting The Umbilical Cord Can Save Lives, Study Finds

Waiting just 60 seconds to clamp umbilical cords gives very premature babies a better shot at life, reducing the risk of death and disability in the first two years of childhood by almost one-fifth, new research shows.   The Australian-led study, conducted in 25 hospitals across 7 countries, looked at health outcomes of more than 1,500 … Read more