The moon passed directly between Earth and the sun on Wednesday, creating a spectacular total solar eclipse, the first anywhere in the world since 2024. Millions of people gathered across Iceland, ...

NASA astronaut Mike Fincke is stepping away from his role at the space agency months after a medical issue cut short his last International Space Station mission.

KHI occurs when two fluids slide past each other at different velocities, resulting in a “shear” at the boundary, according to NSO. This causes small movements to grow into whirlpools, or vortices, ...

Brewing tropical storm to strike Hawaii with flooding rain, high winds and dangerous surf this weekend A tropical rainstorm has formed southeast of Hawaii and could strengthen into a hurricane, ...

Tropical Storm Cristobal forms in Atlantic, another storm may follow soon A gale center well northeast of Bermuda has become Tropical Storm Cristobal and poses no threat to land. However, a budding ...

A tropical rainstorm has formed southeast of Hawaii and could strengthen into a hurricane, bringing dangerous surf, heavy rain, flooding and damaging winds to the islands this weekend.

More than 800,000 customers were without power early Wednesday from Indiana to Ohio, according to PowerOutage.us. Dozens of reports of snapped trees and downed power poles stretched from Iowa to Ohio.

High risk of tropical development in Atlantic, just east of Caribbean A tropical wave is being tracked in the central Atlantic for development and impacts on the Caribbean later this weekend and more ...

The changes happen quickly because an eclipse produces a rapid drop and return in solar heating, almost like a fast-moving sunset followed by sunrise. The strongest effects usually occur within the ...

A tropical threat is brewing southeast of Hawaii and could strengthen into a tropical storm or hurricane, bringing dangerous surf, heavy rain, flooding and damaging winds to the islands this weekend.

A lifeguard was pulled underwater during a shark attack over the weekend at Scarborough Beach State Park in Maine, prompting a beach closure. “During the incident, a lifeguard was operating a rescue ...

A car crash that sparked a brush fire in Burbank is the latest reminder that wildfires can start in strange ways, from dragging metal and lawnmowers to animals and even spontaneous combustion.