Earth's Ice Ages: Solar System Encounters
Recent research suggests solar journeys through dense interstellar clouds may have triggered Earth’s ice ages. The sun’…
Continental Drift: Pangaea to Today's Seven Continents
Pangaea, the supercontinent that once dominated Earth, began to split about 200 million years ago, forming the continen…
Red-Lipped Batfish: Unique Fish That Walks
Red-lipped batfish, with their distinctive red lips, are known to walk on the ocean floor. The fish is one of the deep-…
United States First Freeze Dates by Region
Lowering temperatures vary widely across the U.S. by region. The first freeze date for an area like Seattle can be as l…
Tsunami Warning Signs and Safety Tips
A sudden withdrawal of seawater from the shore can be a harbinger of a tsunami. Tsunamis are a series of waves that can…
Axolotl Mucus Research: Early Lab Findings
Axolotl mucus, a slimy substance that has captivated researchers worldwide, is proving to be an exciting frontier in me…
Australia's Northward Drift and GPS Impact
Australia is inching north at 7 centimeters per year, a pace comparable to fingernail growth. This gradual shift, known…
Earth's Tectonic Plates: Movement and Impact
The African continent is slowly splitting apart, creating a new ocean basin. It's a process of continental rifting.
Six Forces That Shape Earth's Surface
Swirling winds sculpt the Mojave Desert, while glaciers carve fjords in Norway. Earth's surface is constantly evolving…
Today's Global Earth Signals: Floods, Storms, Fires
Floods submerged over 16,000 homes in Vietnam and Spain within a few weeks, connecting the two countries in a devastati…
Kawah Ijen's Blue Flames: Sulfur Burning in Air
The mesmerizing blue flames of Indonesia's Kawah Ijen are not what they appear to be. Volcanic gases that seem to dance…
Tilcayo Cat: Bolivia's Newly Described Tiger Cat
Bolivia’s scientists have identified a new wild cat species, the first in a century. The Tilcayo cat, which weighs just…