Important Innovations Collection

New Research, New DNA-Like Molecule New DNA Like Molecule Source:  Indiana University School of Medicine NASA Believes This Will Aid Search for Alien Life NASA funded research by a team of scientists from the University of Texas, Indiana University School of Medicine and elsewhere was just released.  The scientists have discovered a DNA like molecule that could be another source - an alternative  to DNA based life.  The scientists have synthesized a molecular system that like DNA can store and transmit information.  They say it's a genetic system for life that could be possible in other worlds. New Ways to Search for Signs of Life NASA's new molecular system is not a new form of life.  Researchers say it suggests scientists  looking for life outside of the earth may need to rethink what they're looking for. Searching for Planetary Life According to NASA officials, life detection is a growing and important goal of NASA's planetary scien...

Multi Tasking Flying Drone - Alert, Search and Rescue Source:  The Little Ripper Award Winning Drone Innovation from Down Under It's called the Little Ripper.  It's a 3.2 foot, remotely piloted, flying drone invented by The Ripper Group of Australia and co-developed by the University of Technology-Sydney.  It's been cited as one of the top 100 security innovations of 2018.  They are currently being deployed in Australia, including for water rescues. Shark Alert System The drones come in single and multi rotor versions and are customized for search, rescue and lifesaving operations.  They use multiple strategies including deploying rescue devices and communicating with those in need of assistance.  Its HD cameras use artificial intelligence.  Little Ripper is being used off Sydney to sight sharks (distinguishing them from other marine animals) and alert swimmers. Successful Rescues The drone also flies on search and rescue missions.  R...