Terahertz wireless could make spaceborne satellite links with speed over 100 gigabits per second

-Hiroshima University, National Institute of Information and Communications Technology, and Panasonic Corporation announced the development of a terahertz (THz) transmitter capable of transmitting digital data at a rate exceeding 100 gigabits (= 0.1 terabit) per second over a single channel using the 300-GHz band. This technology enables data rates 10 times or more faster than …

Read more

US soldiers will get improved grenade in 2020 and 35% lighter body armor

The Army‘s Top modernization programs in 2016 range from a new hand grenade designed to be easier for lefthanders to throw to hydrogen-powered vehicles Improvements soldiers can look forward to include: * Enhanced Tactical Multi-Purpose (ET-MP) grenade. Engineers at Picatinny Arsenal in New Jersey are developing an “ambidextrous” Enhanced Tactical Multi-Purpose (ET-MP) grenade that can …

Read more

Electrostatic glider update

The environment near the surface of airless bodies (asteroids, comets, Moon) is electrically charged due to Sun’s photoelectric bombardment. Charged dust is ever present, even at high altitudes (dust fountains), following the Sun’s illumination. We envisage the global scale exploration of airless bodies by a gliding vehicle that experiences its own electrostatic lift and drag …

Read more

China Can Add Stimulus as Needed

China’s industrial-production growth slowed in the first two months of the year as exports slid at a record pace. Output rose 3.8 percent in January and February from a year earlier, slowing from a 5.7 percent increase in December, the statistics bureau said today. New lending quadrupled in February to 1.07 trillion yuan from a …

Read more

Inertial electrostatic confinement completes WB7 test, results are under review

The Bussard fusion design, also known as inertial electrostatic confinement or Polywell fusion, has completed the WB7 test which was a replication of the promising WB6 test which was showing a breakthrough in low-cost fusion power. The results of the first-phase test are now being reviewed by the funders and experts in the fusion energy …

Read more

George Church, the personal genome project and Knome, a whole genome sequencing company

Technology Review talks to George Church about gene sequencing and the first commercial whole-genome sequencing service he launched last week with his startup Knome, based in Cambridge, MA. He is spearheading the Personal Genome Project, a nonprofit effort to make both the DNA sequence and the health records of many individuals publicly available. The project, …

Read more