https://phys.org/ en-us Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Space communications and navigation engineers at NASA are evaluating the navigation needs for the Artemis program, including identifying the precision navigation capabilities needed to establish the first sustained presence on the lunar surface. https://phys.org/news/2021-03-nasa-artemis-moon-missions.html Space Exploration Thu, 25 Mar 2021 07:53:17 EDT news535877594 Nearly five years ago, NASA and Lincoln Laboratory made history when the Lunar Laser Communication Demonstration (LLCD) used a pulsed laser beam to transmit data from a satellite orbiting the moon to Earth—more than 239,000 miles—at a record-breaking download speed of 622 megabits per second. https://phys.org/news/2018-08-narrow-beam-laser-technology-enables-underwater.html Optics & Photonics Fri, 17 Aug 2018 08:52:15 EDT news453714726 The White House says it's lined up private support for President Barack Obama's pledge to connect 15,000 schools and 20 million students with high-speed Internet service over the next few years. https://phys.org/news/2014-02-companies-fast-internet-in-schools.html Telecom Sun, 02 Feb 2014 13:09:02 EST news310568637 The top officers at more than 40 companies are asking the Federal Communications Commission to act quickly to help get more high-speed Internet into America's classrooms. https://phys.org/news/2014-01-ceos-internet-access-classrooms.html Telecom Thu, 30 Jan 2014 07:05:40 EST news310287931 Pacemakers, insulin pumps, defibrillators and other implantable medical devices often have wireless capabilities that allow emergency workers to monitor patients. But these devices have a potential downside: They can be hacked. https://phys.org/news/2013-09-password-heartbeat-touch-to-access-implanted-devices.html Security Mon, 23 Sep 2013 16:38:17 EDT news299173088 Bracelets and amulets are in the works at Dartmouth's Institute for Security, Technology, and Society (ISTS). Rather than items of mere adornment, the scientists and engineers are constructing personal mobile health (mHealth) devices—highly functional jewelry, as it were. https://phys.org/news/2012-09-dartmouth-imparts-momentum-mobile-health.html Engineering Tue, 11 Sep 2012 11:58:06 EDT news266583471 The National Institute of Standards and Technology (NIST) has issued the final version of the Guide to Bluetooth Security (NIST Special Publication 800-121 Rev. 1). The publication is a revision of the original guide, which was released in September 2008. https://phys.org/news/2012-06-nist-version-bluetooth.html Other Wed, 13 Jun 2012 07:56:58 EDT news258793003 Cisco and British telecom giant BT Group on Wednesday announced a partnership aimed at a growing hunger by businesses worldwide for Internet-based communications services. https://phys.org/news/2009-12-cisco-british-telecom-cloud.html Telecom Wed, 09 Dec 2009 19:30:02 EST news179607463