In the early hours of October 1, 2025, a small asteroid quietly brushed past Earth — so close that it flew beneath some satellites, within the orbital altitude of the…
Misty GuardOctober 13, 2025
Wildfire management often ends when the flames are contained, but for watersheds, the crisis has only begun. Burned landscapes undergo rapid hydrologic transformation, where the loss of vegetation, destabilized soils,…
Misty GuardSeptember 25, 2025
When most of us think about the search for life beyond Earth, the usual suspects come to mind—Mars with its dried riverbeds, Europa with its hidden ocean, or Enceladus with…
Misty GuardAugust 28, 2025
Sometimes astronomy advances not with fireworks, but with a faint speck that moves. Using the James Webb Space Telescope, researchers have identified a new, very small moon tucked inside Uranus’s…
Misty GuardAugust 20, 2025
On August 6, 2012, NASA’s Curiosity rover landed in Gale Crater on Mars, tasked with a mission expected to last two years. Thirteen years later, Curiosity is still operational, still…
Misty GuardAugust 6, 2025
Most of us think of lightning as a jagged bolt that races downward from clouds to the ground. But sometimes, lightning flips the script—reaching skyward in a vivid, crimson flash.…
Misty GuardJuly 7, 2025
Black holes are physics’ ultimate paradox. They’re places where gravity becomes so extreme that space and time collapse—ending in a singularity, a point of infinite density where the known laws…
Misty GuardJune 19, 2025
As thousands of satellites continue to launch into Earth’s orbit, an unexpected environmental issue is coming into focus: pollution caused by deorbiting satellites. When these spacecraft reach the end of…
Misty GuardJune 4, 2025
The sun, our life-sustaining star, has always been a subject of fascination and study. Yet, its outer atmosphere, the corona, remained elusive due to observational challenges. Now, thanks to the…
Misty GuardJune 2, 2025