A startup is developing a new form of "solar geoengineering" that calls for "unique aerosol technology for temporarily cooling the planet."...

Hamdan Ballal, co-director of ‘No Other Land’, was injured in an attack by settlers in the West Bank and is now in police custody...

A blue spiral seen in the night sky across Europe on March 24 was likely caused by a SpaceX Falcon 9 rocket, the UK’s Met Office said.Photos taken by Joanne Werrell show the spiral over Lincoln.The Me...