New technology turns footsteps into electricity, first Black woman to lead a major US news channel
Scientists have found a new way of turning our footsteps into electrical energy; a new map shows every single coral reef in the Caribbean; and Rashida Jones is the first Black woman to lead a US cable news network. More good news:
“True Name” on Citi Mastercard, algorithm predicts risk of tuberculosis, Palau’s coral reefs are thriving
Palau Bans Sunscreens, New Therapy Enables Paralyzed Men to Walk Again, Australia Eradicated Rubella
Thanks to a new technique using electrical stimulation, three paralyzed patients have been able to walk again; Palau becomes the first country to ban the sunscreen chemicals damaging coral reefs; and thanks to a robust vaccination program, rubella in Australia has been officially been eradicated.