Animal world
Ancient sled dogs helped humans survive in the Ice Age
New research shows that ancient dogs adapted to the cold helped early humans survive in the Arctic more than 10,000 years ago.
Alaska
Browse ScienceInfo articles and explainers related to Alaska.
Topic archive
Articles about Alaska
96 published items.
Discover science
The photo shook in Alaska
The heartbreaking image of young polar bears scrambling for plastic containers shows the dreadful human impact on the environment.
Animal world
The most beautiful breeds in the world
Dogs are a lovely species always loved and spoiled by many families, especially for young people.
Animal world
Heat waves heat up water and cause salmon to die in Alaska
Alaska is experiencing an unprecedented wave of sunshine this summer, causing salmon to die massively due to the unbearable hot water.
Environment
The coldest state in America is hot, the ice on the sea completely melts
The state of Alaska in the US has experienced the hottest heat wave in 125 years, causing the ice on the sea to disappear completely, potentially causing a disaster.
Oceanography
Discovered strange squid species that can see through and look like alien creatures
Deep in the Gulf of Alaska, the explorers have just captured the image of an extremely visually penetrating squid at depths of up to 527 meters.
Discover science
The most costly mistakes ever happened in history, there are cases of tens of billions of dollars
These are silly mistakes that can be avoided if a little more careful calculation.
Environment
Unusual hot sun in cold Alaska
Anchorage, the largest city in the US state of Alaska, has experienced a record hot National Day when its temperature reached 32.2 degrees Celsius, the highest level in…
Environment
The permafrost of the permafrost dissolves earlier than 70 years in shock
Permanent permafrost in distant places in Canada's Arctic region is thawing 70 years earlier than expected.
Discover science
The American city entered the 65-day period without the Sun
The city in Alaska state is going through a long dark period called
Discover science
Catching the king's crabs was dangerous, filming the catch movie was even more dangerous!
Forbes magazine and many other newspapers have long held that Alaska king crab catching is the most dangerous occupation in America.
Khám phá khoa học
Specialty of rotten fish heads who hardly dares to eat in Alaska
Fermentation is a way of preserving the food of many popular cultures, the Eskimo in Alaska, the US is no exception.
Discover science
Why are all the current world maps wrong?
In any current world map, Africa, China and Alaska are distorted, despite the availability of accurate satellite data.
Discover science
The 'black cemetery' is more mysterious and frightening than the Bermuda triangle
Causing a series of disappearances of tens of thousands of people without leaving a trace, the region
Discover science
Detected oil field of 1.2 billion barrels in Alaska
In an area that had been deemed to have run out of oil in Alaska (USA), oil companies said they had found a huge oil field, reserves of up to 1.2 billion barrels.