Thousands back Berlin’s private car ban proposal, new technology makes urban mining...

Equality Reduces Deforestation, Hostel for the Homeless, Floating Solar Arrays

A new study shows that in Latin America, higher inequality leads to more deforestation, with lower inequality resulting in...

Supreme Court Deals Major Blow to Keystone Pipeline, Giant Flywheel to Prevent...

The U.S. Supreme Court handed another setback to the Keystone XL pipeline by keeping in place a lower court...

New technology turns footsteps into electricity, first Black woman to lead a major US...

Scientists have found a new way of turning our footsteps into electrical energy; a new map shows every single...