Los Angeles, California - Purity is the moral foundation that drives people apart – and a glue that keeps them together, a new study shows.

Washington, DC - Today in Montreal, the U.S. and 22 other countries reached agreement on the first-ever global carbon standards for commercial aircraft. When fully implemented, the standards are expected to reduce carbon emissions more than 650 million tons between 2020 and 2040, equivalent to removing over 140 million cars from the road for a year. These technology standards, agreed to at the International Civil Aviation Organization (ICAO), a specialized agency of the United Nations with 191 member countries, will apply to aircraft manufacturers once formally adopted by the ICAO Council.

Washington, DC - The U.S. Department of State announced today participating cities for the third annual Fishackathon, taking place on Earth Day weekend from April 22-24, 2016.

Cambridge, Massachusetts - Researchers at MIT and Texas Instruments have developed a new type of radio frequency identification (RFID) chip that is virtually impossible to hack.

Washington, DC - The U.S. Department of Energy today announced $21 million in new funding to lower solar energy deployment barriers and expand access to solar energy to all Americans.

Santa Clara, California - U.S. Navy Flight Demonstration Squadron, the Blue Angels, helped kick off the 2016 Super Bowl when they performed a flyover at Levi's Stadium in Santa Clara, California, today.