Possible contenders to join the Harris ticket include three governors, a senator concerned by extreme heat and drought, and the current Transportation Secretary. Read More

Infections, which can cause fever and fatigue, tend to peak in August and September. Read More

David Keith has an audacious plan to slow down global warming. Critics say it poses grave risks. Read More

The new images of the melting underside of an ice shelf could help scientists better forecast how the continent is contributing to rising sea levels. Read More

The death toll has risen to at least 126 in Kerala State after heavy rain sent huge mudslides through an area known as a tourist destination. Read More

As part of its crusade against consumerism, an unorthodox New York church urges action to preserve the Earth. Read More

Wildfires, driven by climate change, have become more intense and frequent, but scientists are still trying to understand larger patterns. Read More

Energy companies say a labor shortage is one big obstacle to installing more solar power. They’re turning to machines to speed things up. Read More

Temperatures were expected to reach near 90 degrees on Tuesday, unusually warm for the region. The government issued a health alert for vulnerable groups. Read More

The blaze has been fed largely by exceptionally dry vegetation following more than a month of extreme heat in California. Read More