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Argentina's navy revealed Monday that a submarine missing for five days reported a mechanical breakdown in its final communication, and that weekend signals did not come from the vessel, dimming hopes for its 44 crew members. more
Floods in Sri Lanka: Rescue workers search for survivors
Sri Lankan military rescue workers and villagers searched for survivors at the site of a mudslide in Bellana village in Kalutara on May 26, 2017. Landslides and floods killed at least 25 peo ...
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British police 'foil terror plot'
British police say they have thwarted an active terrorism plot after a woman was shot during an armed raid on a house in north London.
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Indonesia's quake search and rescue enters day 3
Search and rescue operations in Indonesia enter day three after more than 100 people were killed in the powerful earthquake that strick Aceh province on Wednesday.
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Newly discovered planets may boost search for life beyond Earth
The discovery of three planets that circle a small, dim star could bolster the chances of finding life beyond Earth, astronomers say. John Russell reports.
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