The weather report is rarely spot-on, but if forecasts have seemed particularly inaccurate recently, it’s because they have ...

As Super Typhoon Bavi's eye moved over Rota early Monday, equipment run by the National Weather Service offered its own ...

Haiyang-2E satellite launch marks China’s first step in replacing its aging ocean-monitoring fleet — a generational upgrade ...

A laser satellite that will forecast heatwaves and hurricanes earlier – and may prevent a future “Michael Fish moment” – is ...

Aurora borealis covered more than 30 US states on July 4, 2026 — reaching as far south as New Mexico and Northern California ...

The bush has been growing here since the observatory’s founding in 1885, if not longer. For 141 years, without missing a ...

Researchers are studying whether extreme heat, urban growth and airborne particles are changing how and where monsoon storms ...

For five years now, a distinctive green laser beam has been shining at night up to 30 kilometers (19 miles) above the harbor ...

Fewer upper-atmosphere observations leave models estimating conditions they used to measure.

A trio of satellites set to launch early Tuesday will give wildland firefighters more time to respond and scientists more ...

Of the more than 624,000 highway bridges in the U.S., an estimated 220,000 need repairs. Quantum sensors could help engineers ...

The debate over the proposed review of the sharing formula for the five per cent Ticket Sales Charge among aviation agencies ...