A supernova needs to be at a distance of at least 30 light-years to affect the Earth. If such things happen, our planet’s ...
Betelgeuse’s future supernova won’t harm Earth, but close cosmic explosions could strip our ozone, risking life. Gamma-ray ...
Nitrous oxide (Nâ‚‚O) is a greenhouse gas that is approximately 270 times more potent than carbon dioxide in warming the planet ...
When stars explode as supernovas, they can cause serious cosmic carnage. Is Earth in any danger from any nearby stars?
Fertilizers are the largest source of nitrous oxide, a potent greenhouse gas that’s also the most significant destroyer of ...
The ozone layer is the protective shield in Earth’s stratosphere. It’s about 15 to 35 kilometres above the Earth and its ...
The ozone layer is a part of Earth’s atmosphere that captures some of the Sun ’s ultraviolet (UV) light emissions. When the ...
For the first time, researchers have observed how bromoform rearranges its atoms in less than a trillionth of a second after ...
Aerosol spray cans may not seem all too dangerous, but they've actually wreaked havoc. So badly, in fact, that the world at ...
The monthly average was around 20 million square kilometers (8 million square miles), while the peak was reached on September 28 at 22.4 million square kilometers (8.5 million square miles). At its ...
In 2024, the Antarctic ozone hole reached a smaller size compared to other years, with full recovery projected by 2066.
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