Study reveals how large trees transport water to their highest branches, challenging previous assumptions about their hydraulic limits.

Security researchers are applying TLA+ formal verification to analyze a longstanding SQLite Write-Ahead Logging bug dating back 16 years.

FAO officials identify regions likely to face the worst droughts as El Niño approaches, highlighting global food security concerns.

A severe thunderstorm watch has been issued for parts of the Midwest and South, with potential for damaging winds and hail. Details are still developing.

A solar storm is expected to cause Northern Lights visibility in parts of the northern U.S. before the Fourth of July. Details are still developing.

NASA reports a powerful solar flare from the Sun, which could impact Earth’s satellite systems and power grids. Details are still emerging.

The Sun has produced 10 solar flares in one day, with several CMEs heading toward Earth, raising potential impacts on space weather and northern lights visibility.

Severe thunderstorms prompted watches and warnings across southeastern Wisconsin on Friday, with authorities urging caution as conditions develop.