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

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

Now, as the ozone layer recovers thanks to the 1987 Montreal Protocol, scientists say this damaging trend could be reversed. However, continued increases in greenhouse gases may reignite the ...

The ozone layer plays a critical role in shielding the Earth from harmful ultraviolet (UV) radiation. Over the past few decades, human activities have ...

Ozone Depletion Research. Learn what caused the holes in the ozone layer and how the ozone layer is recovering since the banning of CFCs. Read how certain clouds affect ozone depletion and more.

The heatwave that brought 100-degree temperatures to the Philadelphia region in June also brought warnings that the air quality was unhealthy for sensitive groups. This was not a coincidence.

World News Ozone for life: 35 years of ozone layer protection July 1, 2025 In the 80’s, the international community pulled together to protect the ozone layer - what progress has been made?

Hydraulic hoses are flexible, reinforced conduits designed to transmit pressurized fluid between pumps, valves, cylinders, and actuators in hydraulic systems. Unlike rigid pipes, they accommodate ...

A team of Chinese researchers developed an innovative model to predict high concentrations of ground-level ozone.