Satellite Spots a Spawn – NASA Science
Spawning season has sprung for Pacific herring (Clupea pallasii) in the waters off British Columbia, Canada. From mid-February…
A Fault Line in Full Bloom
Whether it qualifies as a “superbloom” is in the eye of the beholder, but there is no doubt…
Restless Kīlauea Launches Lava and Ash
Kīlauea has entered its second year of episodic activity after reawakening in December 2024. Since then, the Hawaiian…
A Most Unusual Lake – NASA Science
Scientists estimate that Earth is home to more than 100 million lakes. Among the most unusual is Lake…
Home Reef Adds On – NASA Science
Home Reef, a mid-ocean volcano in the Tonga archipelago, continues to build onto its modest land area. Volcanic…
Milano Cortina 2026 – NASA Science
No Olympic competitions covers more ground than the 50-kilometer cross-country ski races. The grueling event takes more than…
Finding Freshwater in Great Salt Lake
Declining water levels in the Great Salt Lake have revealed something odd in satellite images: dozens of small,…
Could China’s Yaogan-47 satellite have a lens as wide as the Hubble Telescope?
One of China’s latest Earth observation satellites operating in low orbit could feature an optical aperture at a…