Honduras has just ratified the Treaty on the Prohibition of Nuclear Weapons, meaning that the minimum number required for it to come into force has been reached. There are currently 193 member states of the United Nations – 122 (63%) of them have approved the accord on the Prohibition of Nuclear Weapons. Now 50 statesContinue reading “Nuclear weapons treaty: Campaigners hail new era for nuclear disarmament – BBC news report…”
Monthly Archives: October 2020
NASA’s OSIRIS-REx Seeks to Grab a Piece of Asteroid Bennu – Scientific American
NASA is hopefully going to grab up to 2kg of rick samples from asteroid Bennu and give us a fantastic insight into early planetesimal formation in the solar system… The spacecraft’s first attempt to gather material from the space rock’s surface could become the largest nonlunar sample return in history Source: NASA’s OSIRIS-REx Seeks toContinue reading “NASA’s OSIRIS-REx Seeks to Grab a Piece of Asteroid Bennu – Scientific American”
Lee J. Russell, Author 