A new study reveals significant changes in the global freshwater oxygen cycle. Rivers, streams, lakes,…
Browsing: Earth
Earth is the third planet from the Sun and the only known world to support life, distinguished by its dynamic geology, diverse ecosystems, and vast oceans. Its atmosphere, rich in nitrogen and oxygen, helps regulate temperature and shield life from harmful radiation. Earth’s layered interior drives plate tectonics, earthquakes, and volcanic activity, shaping its surface over millions of years. From its magnetic field to its climate systems, Earth is a complex, interconnected system that scientists study to understand both its past and its rapidly changing present. As humanity’s only home, Earth remains at the center of environmental research, planetary science, and efforts toward sustainability.
Glaciers carry unique organic carbon fingerprints that reflect geography and pollution, influencing ecosystems downstream. Florida…
A new study finds that Arabia was once a green corridor of rivers and lakes,…
A study shows that the contrast between wet and dry areas can increase rainfall by…
As climate change drives down the water levels of the Caspian Sea, a staggering transformation…
An international team of researchers, including scientists from UNIGE, has discovered that the Arabian Peninsula’s…
For centuries, sailors have reported the eerie glow of “milky seas” — vast areas of…
We’ve mapped the Moon more thoroughly than our own ocean floor, but a leap forward…
Europe’s tallest sand dune isn’t just a stunning natural landmark—it’s a living, shifting landscape sculpted…
In March 2025, wildfires swept across South Korea, scorching vast swaths of land and prompting…
New research reveals that post-ice age sea levels rose over a meter per century during…
Mangroves are on the move, and scientists are tracking their surprising advance into new northern…
A new review of Triassic fossils from Germany reveals rich tetrapod diversity and links to…
Shrinking Andean glaciers threaten water supplies for 90 million people, with near-total ice loss possible…
Human-made aerosols cool the climate more than expected by altering cloud properties, revealing gaps in…
Arctic sea ice hit a historic low this winter, shrinking to the smallest extent ever…
How Are Clouds’ Shapes Made? Explore the diverse world of cloud formations, from ground-level fog…
New research suggests that Earth’s first crust, formed over 4.5 billion years ago, already carried…