Super Typhoon Haiyan pounds the Philippines

Super Typhoon Haiyan, called Yolanda in the Philippines, made landfall as one of the strongest storms ever recorded on Earth.

Newly discovered dinosaur called King of Gore

A remarkable new species of tyrannosaur, Lythronax argestes - which translates as "king of gore" - has been discovered in Utah.

Global warming led to dwarfism in mammals, twice, says study

Mammal body size decreased significantly during at least two ancient global warming events. A new finding suggests a similar outcome is possible in response to human-caused climate change.

View from space: Hybrid eclipse shades Africa

Satellite image showing shadow over Africa about 38 minutes after the maximum eclipse on November 3, 2013.

Stowaways threaten fisheries in the Arctic

The increased sea temperature expected in 2100 will in itself mean that the potential number of species introduced by ships will increase more than sixfold in the Norwegian Archipelago Svalbard in the Arctic Ocean.

Rising temperatures challenge Salt Lake City’s water supply

Warming western temperatures may mean that some of the creeks and streams that Salt Lake City relies on will dry up several weeks earlier in the summer and fall.

Geoengineering the climate would reduce vital rains, says study

Technological approaches to reduce future global warming could also interfere with rainfall and snowfall.

6.3-magnitude earthquake strikes Taiwan

Today's Taiwan earthquake has been downgraded to 6.3 magnitude, and it occurred in a remote mountainous region. No reports of injuries or damages so far.

Ozone hole 2013

The ozone hole over the South Pole on September 16, 2013. The ozone hole was slightly smaller in 2013 than the average for recent decades.

Hummingbird memory

New research suggests the tiny birds may have what might be called an episodic memory – a trait previously thought unique to humans.

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