Operators follow a 25-year rule: at this point, a satellite’s mission is deemed to have ended and it is lowered into the atmosphere where gravity and friction kicks in. While this helps clear space, ...

A graph I saw in high school appeared to show the Earth breathing. It was a graph that plotted carbon dioxide in the ...

Explore the wonders of red sprites captured over a thunderstorm in Tibet. Understand their significance in atmospheric science.

A total lunar eclipse is a relatively rare astronomical event because the moon usually passes above or below Earth’s shadow in the sky due to the tilt of its orbit. But once or twice a year the ...

Climate change is altering conditions in near-Earth space, which could limit the number of satellites that can reliably ...

A recent study reveals that methane emissions could unexpectedly boost ozone layer recovery, particularly in the Arctic and ...

Get Instant Summarized Text (Gist) Increases in methane emissions could significantly impact the recovery of the stratospheric ozone layer, especially in polar regions. Methane, while a potent ...

Although not classified as an exoplanet due to its lack of a host star, its isolated nature and rapid 2.4-hour ... its atmosphere remained hidden. “We already knew that it varies in brightness, and we ...

Using the James Webb Space Telescope (JWST), astronomers have peered into the atmosphere of a cosmic body ... on this rogue world lasts just around 2.4 Earth hours. There is a possibility that ...

"It feels like something out of science fiction," said European Southern Observatory astrophysicist Julia Victoria Seidel.

Nigeria’s Gross Domestic Product (GDP) grew by 3.4 percent in 2024 representing a 0.66 percentage point year-on-year( YoY) growth when compared to 2.74 percent recorded in 2023. The ...