Sen. Patty Murray, D-Wash., works on her cellphone on Capitol Hill. In a recent letter, Sen. Ron Wyden said some senators and Senate staff members were warned that their personal email accounts were targeted by foreign government hackers.
The digital cryptocurrency Bitcoin, shown in a February 6 visual representation, was among the cryptocurrencies targeted by the recent hack of a Japanese exchange.
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A Swiss study tracking the health of a group of children conceived via assisted reproductive technology found that a surprising number developed premature aging of their blood vessels. Now in their teens, 15 percent have hypertension.
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A World Food Programme convoy carries humanitarian aid to Aleppo, Syria. Getting food into conflict zones is a major hurdle — and a topic of discussion at the WFP's Innovation Accelerator.
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A touchscreen voting machine in Sandy Springs, Ga., during the primary election in May 2018. As the midterm congressional primaries heat up amid warnings of Russian hacking, about 1 in 5 Americans will be casting their ballots on machines that do not produce a paper record of their votes.
Model 3 sedans sit on display outside a Tesla showroom. For California to reach its ambitious climate change goals, every vehicle sold by 2040 in the state will have to be a zero-emissions vehicle.
Jeff Williams, Apple's chief operating officer, speaks about the new Apple Watch Series 4 at the company's product-launch event in Cupertino, Calif., on Wednesday. The new Watch includes a sensor allowing users to take an electrocardiogram they can share with their doctor.