26/04/2017

AT&T sheds more lucrative wireless customers in 1Q

AT&T Inc. on Tuesday said it lost more of its most lucrative wireless customers during the first three months of the year as the country's biggest mobile carriers try to lure customers from each other with offers of unlimited ...

US should stay in Paris climate accord: energy secretary

The United States should stay in the Paris climate accord but renegotiate it, Energy Secretary Rick Perry said Tuesday, alleging that some European countries were not doing enough to curb emissions.

China launches its first domestically-made aircraft carrier

China has launched its first aircraft carrier built entirely on its own, in a demonstration of the growing technical sophistication of its defense industries and determination to safeguard its maritime territorial claims ...

Seabird parents compensate for struggling partners

For species where both parents work together to raise their offspring, cooperation is key—it's as true for birds as it is for us! A new study from The Auk: Ornithological Advances shows how pairs of Common Murres update ...

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