The risk for STI reinfection and condom use at last sexual encounter vary by age and sexual orientation among people in the UK aged 16 to 24.

Here’s how your area compares. Earth’s warming could trigger sweeping changes in the natural world that would be hard, if not impossible, to reverse. Sheila Morovati’s Pacific Palisades home ...

Global warming is often referred to in the news or in conversations about the weather. Environmental scientist Laura Young explains how human activity is causing changes in the Earth’s ...

Warming could be responsible for a quarter of extreme vegetation dryness in L.A. The climate crisis is not a distant threat; it's happening right now and affecting what matters most to us ...

Climate change refers to the shift in the Earth’s usual weather conditions over many years. Our world has been getting hotter due to things humans are doing, like burning huge amounts of fossil ...

The year 2024 has now been confirmed to have breached the 1.5 degree Celsius global warming threshold, becoming the first calendar year to do so. The annual average temperature of Earth’s surface in ...

U.S. President-elect Donald Trump is promising to reverse Biden administration efforts to fight climate change and says he will grow the U.S. economy by drilling for more oil. VOA Correspondent ...

January 15, 2025 • Los Angeles has wildfire policies that are far tougher than many of those in Western states. The destruction from the recent fires shows there are still major gaps to address.

And now, the scientists have presented evidence that additional warming is locked in. That means disaster risk will grow, even if the world does succeed in limiting the greenhouse gas emissions that ...