The download: cyber web scams, and the ethics of brain implants

each of the women can communicate without an implant. the first, Pat Bennett, who has ALS, also called Lou Gehrig's ailment, uses a computer to category. The 2d, Ann Johnson, who misplaced her voice as the outcome of a mind-stem stroke that left her paralyzed, uses an eye fixed-monitoring equipment to opt for letters on a computer display. 

That capability to communicate is what gave them the energy to consent to participate in these trials. however how does consent work when communique is extra complex? read the whole story.

—Cassandra Willyard

This story first seemed in the Checkup, MIT technology evaluation's weekly biotech e-newsletter. sign up to receive it to your inbox every Thursday.

Why salt marshes may support keep Venice

Venice, Italy, is suffering from a mixture of subsidence—the city's foundations slowly sinking into the mud on which they're constructed—and rising sea degrees. within the worst-case situation, it may disappear underwater by the 12 months 2100.

Scientists increasingly see the sinking city as a laboratory for environmental options. They're investigating whether artificial mudflats within the Venetian lagoon can be turned back into the marshes that once thrived during this area and become a functioning part of the lagoon ecosystem once again, which in flip, would support to defend the way forward for the city itself. examine the entire story.