"Can really support better early warnings." Scientists make game-changing breakthrough in battle against smog: 'We've gained ...

When a satellite disintegrates in the upper atmosphere, it does not just disappear. Rather, it deposits a record of aluminum ...

Starlink already accounts for 40% of all the satellites ever launched, and each one releases harmful aluminum oxides when ...

Each year in the U.S., an estimated 6.1 million people are treated for skin cancer, and that number is growing.

Debris from rockets and satellites can fall back to Earth or collide with other objects, and wreckage that burns up can harm ...

The binding climate treaty has been a success, earning the support of businesses and Republicans. It could be in peril under ...

The Department of Natural Resources and Environmental Control warns of air that is unsafe for sensitive groups on July 5.

The rapidly growing number of rocket launches could slow the recovery of the ozone layer, a NZ-led study shows.

The international space industry is on a growth trajectory, but new research shows a rapid increase in rocket launches would damage the ozone layer. Several hundred rockets are launched globally each ...

A type of lichen was able to survive extreme UV radiation in the lab, suggesting that ozone protection might not be required for life on exoplanets.

"When nearby supernovas occur in the future, the radiation could have a pretty dramatic effect on human society." ...

Today is expected to be the hottest of the stretch of extreme heat that has already produced several new Connecticut ...