Most of us learned in school that the planets are in the following order: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and (until 2006) Pluto. As a result, you could be forgiven for thinking that our closest planetary neighbor … Read More
Sometimes all it takes is an unexpected smile to make your day better. That kind of happy surprise doesn’t come much bigger than this. NASA astronomers have spotted the Sun with a remarkable, joyful grin, in a sunny spectacle guaranteed to … Read More
A bolt of lightning, followed by something else. A crimson figure blinks in and out of existence high above the storm. If you saw it, you were a lucky witness to a sprite, one of the most mysterious electrical phenomena … Read More
Elon Musk, the world’s richest person, has suggested that a $100,000 SpaceX ticket to Mars would be affordable for “almost anyone.” Given that many people are currently struggling to heat their homes or fill their gas tanks, some have suggested … Read More
Author: Miguel Claro On July 10, 2022, a gigantic solar prominence appeared in the sun’s chromosphere, throwing a coronal mass ejection (CME) into space. Luckily, I happened to check the solar activity at the end of the day. Normally I … Read More
Wolf Cukier, a junior at Scarsdale High School in New York, got a two-month internship with NASA during his junior year. So he went to NASA’s Goddard Space Flight Center in Greenbelt, Maryland. His first task was to investigate fluctuations … Read More