Elephants moving into war-ravaged southern Angola from neighboring countries appear to have developed the ability to avoid the land mines that litter the region, scientists report.
Michael Chase, a biologist who has been studying the elephants for seven years, says he first detected the animals' apparent ability to avoid the mines from satellite-collar tracking images.
The elephants are returning in growing numbers to southeast Angola, where thousands of the animals were massacred during the country's protracted civil war, said Chase, who heads the nonprofit conservation group Elephants Without Borders.
The region was headquarters for Jonas Savimbi's rebel UNITA movement, which is reported to have sold ivory to pay for weapons.
Earth Changes
Fishermen in Zanzibar have caught a coelacanth, an ancient fish once thought to have become extinct when it disappeared from fossil records 80 million years ago, an official said on Sunday.
Researcher Nariman Jidawi of Zanzibar's Institute of Marine Science said the fish was caught off the tropical island's northern tip.
"The fishermen informed us they had caught this strange fish and we quickly rushed to find it was a coelacanth," he told Reuters, adding that it weighed 27 kg (60 lb) and was 1.34 meters long.
The coelacanth, known from fossil records dating back more than 360 million years, was believed to have become extinct some 80 million years ago until one was caught off the eastern coast of South Africa in 1938 -- a major zoological find.
Researcher Nariman Jidawi of Zanzibar's Institute of Marine Science said the fish was caught off the tropical island's northern tip.
"The fishermen informed us they had caught this strange fish and we quickly rushed to find it was a coelacanth," he told Reuters, adding that it weighed 27 kg (60 lb) and was 1.34 meters long.
The coelacanth, known from fossil records dating back more than 360 million years, was believed to have become extinct some 80 million years ago until one was caught off the eastern coast of South Africa in 1938 -- a major zoological find.
SAO PAULO, Brazil - A crew of Brazilian fishermen was captured on video killing 83 dolphins and joking about their illegal haul, Brazil's Ibama environmental protection agency said Tuesday.
Sydneysiders woke up to their coldest July morning in 21 years today, when the thermometer dipped to 3.7 degrees.
The minimum temperature was reached at 6.54am today and beat by one degree a July record set just yesterday.
The minimum temperature was reached at 6.54am today and beat by one degree a July record set just yesterday.
A strong earthquake hit East Africa on Tuesday, the latest in the region in several days, the United States Geological Survey (USGS) said.
The USGS said the quake struck in northern Tanzania, 167km from the western town of Arusha, and measured 6,1 on the Richter scale of magnitude.
The USGS said the quake struck in northern Tanzania, 167km from the western town of Arusha, and measured 6,1 on the Richter scale of magnitude.
A large Arizona dust storm caused visibility to drop near zero in some places on Monday.
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Researchers predict that the oxygen-depleted "dead zone" that recurs off the Louisiana coast will expand this summer to 8,543 square miles - its largest area in at least 22 years.
The forecast, released Monday by the Louisiana Universities Marine Consortium, is based on a federal estimate of nitrogen compounds from the Mississippi River watershed that will reach the Gulf of Mexico. It discounts any effect storms might have.
The forecast, released Monday by the Louisiana Universities Marine Consortium, is based on a federal estimate of nitrogen compounds from the Mississippi River watershed that will reach the Gulf of Mexico. It discounts any effect storms might have.
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| A journalist stands outside a collapsed house following a powerful quake that hit Japan's northwest coast in Kashiwazaki |
KASHIWAZAKI, Japan - A strong earthquake shook Japan's northwest coast Monday, setting off a fire at the world's most powerful nuclear power plant and causing a reactor to spill radioactive water into the sea _ an accident not reported to the public for hours.
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A heat wave coming all the way from Africa arrived in the Czech Republic at the weekend, with Prague seeing a new record temperature of 35.8 degrees Celsius (96F) on Sunday. But Czechs are now bracing themselves for even hotter weather: forecasters say Monday could be the hottest day ever recorded in this country, with temperatures of up to 39 degrees Celsius expected.
SASKATOON -- Lorraine McSween thought someone had thrown a rock through her triple-paned bedroom window. It turns out it was her new fence, which had been blown three metres into the air by a powerful storm that wreaked havoc on northwestern Saskatchewan early Sunday.
