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Feb 18, 2022

NASA’s $10 billion telescope just took its first picture

Posted by in category: space

Feb 18, 2022

Toyota is working with Japan’s space agency on a vehicle to explore the lunar surface, with ambitio…

Posted by in categories: robotics/AI, space

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Dave Meir.

Toyota heading to moon with cruiser, robotic arms, dreams.

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Feb 18, 2022

Solar canals could generate 13GW of energy annually for California

Posted by in categories: climatology, solar power, sustainability

Turlock Irrigation District (TID) has announced Project Nexus, a pilot project to build solar panel canopies over a portion of TID’s existing canals to operate and research how water-plus-energy can meet California’s needs for climate resiliency.

The Project Nexus could contribute to a more water resilient future for California and position the State to meet its ambitious clean energy goals. The Project will assess the reduction of water evaporation resulting from mid-day shade and wind mitigation; improvements to water quality through reduced vegetative growth; reduction in canal maintenance through reduced vegetative growth; and generation of renewable electricity.

The inspiration for Project Nexus comes from the concept presented in a recent study conducted by researchers at the University of California, Merced, and UC Santa Cruz, which found many advantages to mounting solar panels over open water canals. The study showed that covering the approximately 4,000 miles of California canals could save 63 billion gallons of water annually. This amount of water could be used to irrigate 50,000 acres of farmland or meet the residential water needs of more than 2 million people.

Feb 18, 2022

Thanks, dad: Jammer used to stop kids going online, wipes out a town’s internet

Posted by in category: internet

The-interesting-control method could lead to a hefty fine and jail time.

Feb 18, 2022

JPMorgan unveils research on quantum resistant blockchain network

Posted by in categories: blockchains, computing, quantum physics, security

Marco Pistoia, engineer, and head of the FLARE Research group at JPMorgan Chase emphasized the importance of building secure blockchains before quantum computing changes the “security landscape” of blockchain and crypto.

Feb 18, 2022

Elon Musk gave a mysterious $5.7 billion donation weeks after he dared the UN to show him its plan for solving world hunger

Posted by in categories: Elon Musk, food

The UN World Food Program executive director David Beasley said global elites should step up, and that $6 billion would help feed people at risk of starvation.


Virgin Galactic announced on Friday that Chairman Chamath Palihapitiya is stepping down from the space tourism company’s board of directors.

Feb 18, 2022

Chamath Palihapitiya, who took Virgin Galactic public, steps down from space company’s board

Posted by in category: space travel

Virgin Galactic announced Friday that Chairman Chamath Palihapitiya is stepping down from the space tourism company’s board of directors, effective immediately.

Palihapitiya’s SPAC, or special purpose acquisition company, took Virgin Galactic public in October 2019. The company’s stock has experienced volatile trading since then – climbing above $60 a share in the months ahead of Sir Richard Branson’s test spaceflight, but recently falling back below its public debut price with the beginning of commercial service delayed more than two years from what the company forecast.

The now-former chairman sold his personal Virgin Galactic stake in early 2021 that was worth over $200 million at the time. But Palihapitiya indirectly owns about 15.8 million shares through Social Capital Hedosophia Holdings.

Feb 18, 2022

Future Gravitational Wave Detector in Space Could Solve Mysteries of the Universe

Posted by in categories: physics, space

New research has shown that future gravitational wave detections from space will be capable of finding new fundamental fields and potentially shed new light on unexplained aspects of the Universe.

Professor Thomas Sotiriou from the University of Nottingham’s Centre of Gravity and Andrea Maselli, researcher at GSSI and INFN associate, together with researchers from SISSA, and La Sapienza of Rome, showed the unprecedented accuracy with which gravitational wave observations by the space interferometer LISA (Laser Interferometer Space Antenna), will be able to detect new fundamental fields. The research has been published in Nature Astronomy.

In this new study researchers suggest that LISA, the space-based gravitational-wave (GW) detector which is expected to be launched by ESA in 2037 will open up new possibilities for the exploration of the Universe.

Feb 18, 2022

China releases new quantum computing software

Posted by in categories: computing, quantum physics

BEIJING, Feb. 17 (Xinhua) — China has released a new quantum computing programming software named “isQ-Core” and deployed it to the country’s superconducting quantum hardware platform.

It represents a significant step forward in the combination of home-grown quantum computing hardware and software, said its primary developer, the Institute of Software under the Chinese Academy of Sciences (CAS).

According to the institute, the isQ-Core has the advantages of simplicity, ease-of-use, high efficiency, solid scalability, and high reliability.

Feb 18, 2022

Particles are flying out of Earths poles!

Posted by in category: particle physics

The detection of cosmic rays is rare – however the latest detection is even rarer as it appears to be going in the wrong direction.

Cosmic rays are bombarding the Earth every day and are measured at observing sites across the world, with the most notable being located at the Earths south pole.

Not to be fooled by their historical name, cosmic rays generally refer to high energy particles with mass whereas high energy in the form of gamma rays and/or X-rays are photons. These cosmic particles were discovered in 1912 by Victor Hess when he ascended to 5,300 meters above sea level in a hot air balloon and detected significantly increased levels of ionization in the atmosphere.