Animal world
Giant pigeons unexpectedly reappear after 140 years of 'disappearance'.
An expedition to Papua New Guinea has captured the first photos and videos of the black-necked pigeon in 140 years.
Expedition
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Articles about Expedition
242 published items.
Oceanography
Inside the missing submersible exploring the Titanic wreck
The US and Canadian Coast Guards are racing against time to find a tourist submarine that went missing on June 19 while touring the wreck of the Titanic.
Science story
The life of the first person to circumnavigate the world by sea
In 1522, humans completed the first circumnavigation of the world by sea.
Oceanography
Why is finding a missing submarine in the ocean like 'looking for a needle in a haystack'?
On June 19, OceanGate Expeditions announced that their submarine had suddenly disappeared at sea with 5 expedition members.
Oceanography
3 hypotheses about the missing Titan submarine in the Atlantic Ocean
According to Chris Parry, a former Royal Navy officer, the submarine may have lost connection, but it is possible that an accident occurred while passing through the wre…
Discover science
After 389 days in the Arctic, costing more than $160 million, hundreds of scientists brought back bad news: What was it?
After 389 days in the Arctic on a project that cost more than $160 million, scientists unexpectedly brought back bad news.
Archeology
Returning from the White City, the expedition team contracted a terrifying disease.
Many members of the expedition suffered facial disfigurement after their trip to the White City, also known as the City of the Monkey God, in Honduras.
Archeology
Colombia begins exploring the wreck of a ship carrying $20 billion in treasure
Colombia conducted the first phase of an underwater expedition to discover the wreck of a Spanish warship that sank in the Caribbean Sea more than 300 years ago.
Space science
China released the geological map of the Moon obtained from the Chang'e program
On April 21, China announced the world's first highly accurate lunar geological atlas based on data obtained during the Chang'e expedition program.
Archeology
Colombia discovered giant turtle fossils dating back 57 million years ago
The expedition's leader said the fossil of Puentemys mushaisaensis, estimated to be about 1.5 meters long, was found in the mountainous municipality of Socha, northeaste…
1001 mystery
Former Canadian Defense Minister reveals: Is there an unknown civilization hidden under the ice in Antarctica?
Information about the former Canadian Defense Minister revealing the mysterious civilization under the Antarctic ice is currently widely spread on social networks and ne…
Oceanography
Discovering the 'flying spaghetti monster' and many strange species in the deep sea
An international research team has discovered more than 50 new species during a deep-sea expedition off the coast of Chile, including
Flu epidemic
Are thousands of penguins dying in Antarctica due to bird flu?
Researchers are looking for an answer to the above question after last month's expedition discovered at least 532 dead Adelie penguins, and the actual number could even…
Videos
Unprecedented sharp footage of the wreck of the Titanic
An unprecedented film of the legendary Titanic shows the wreck in detail on the ocean floor.