As the Earth’s average temperature has risen by more than 2 degrees Celsius above pre-industrial levels, a scenario in which ...

Learn more about the number of satellites circling Earth and the multiple ways they are changing the sky.

Companies are coming up with plans to block out the sun - Private companies are jumping into the race to deploy particles to the atmosphere to reduce global warming, prompting enthusiasm from ...

We shortlisted air purifiers that make sense all year, not just during smog season, with picks for bedrooms and living rooms ...

We checked which air purifiers actually show real indoor air changes at home, and whether an AQI display is truly useful or just a screen. The story covers sensor response, PM readings, filters, noise ...

Escalating pollution and contamination of water and soil are emerging as serious threats to plant growth and its overall health. Plants are exposed to environmental pollutants for extended periods and ...

New data reported by the National Oceanic and Atmospheric Administration (NOAA) reveal that the hole in the ozone layer is at its fifth-smallest size since 1992. That's great news, and a massive ...

NASA and NOAA have announced encouraging news for Earth's climate: The 2025 Antarctic ozone hole is the fifth-smallest recorded in more than two decades. According to both agencies, international ...

While continental in scale, the ozone hole over the Antarctic was small in 2025 compared to previous years and remains on track to recover later this century, NASA and the National Oceanic and ...