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An exoplanet a whopping 17,000 light-years from Earth has been found hiding in data collected by the now-retired Kepler Space Telescope.

It’s the most distant world ever picked up by the planet-hunting observatory, twice the distance of its previous record. Fascinatingly, the exoplanet is almost an exact twin of Jupiter – of similar mass, and orbiting at almost the same distance as Jupiter’s distance from the Sun.

Named K2-2016-BLG-0005Lb, it represents the first exoplanet confirmed from a 2016 data run that detected 27 possible objects using a technique called gravitational microlensing rather than Kepler’s primary detection method. The discovery has been submitted to the Monthly Notices of the Royal Astronomical Society, and is available on preprint server arXiv.

The Neuro-Network.

𝐍𝐞𝐮𝐫𝐨𝐬𝐜𝐢𝐞𝐧𝐭𝐢𝐬𝐭𝐬 𝐀𝐫𝐞 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐭 𝐭𝐡𝐞 𝐒𝐞𝐜𝐫𝐞𝐭 𝐭𝐨 𝐑𝐞𝐯𝐞𝐫𝐬𝐢𝐧𝐠 𝐁𝐫𝐚𝐢𝐧 𝐃𝐚𝐦𝐚𝐠𝐞 𝐈𝐬 𝐑𝐞𝐬𝐭𝐨𝐫𝐢𝐧𝐠 𝐁𝐫𝐚𝐢𝐧 𝐏𝐥𝐚𝐬𝐭𝐢𝐜𝐢𝐭𝐲

𝙁𝙤𝙧 𝙩𝙝𝙚 𝙬𝙤𝙧𝙡𝙙’𝙨 𝙡𝙚𝙖𝙙𝙞𝙣𝙜 𝙣𝙚𝙪𝙧𝙤𝙨𝙘𝙞𝙚𝙣𝙩𝙞𝙨𝙩𝙨, 𝙩𝙝𝙚 𝙨𝙚𝙘𝙧𝙚𝙩 𝙩𝙤 𝙪𝙣𝙡𝙤𝙘𝙠𝙞𝙣… See more.

Continue reading “Neuroscientists Are Confident the Secret to Reversing Brain Damage Is Restoring Brain Plasticity” »

Cockroaches have been on Earth far longer than humans and may outlast us. Here are a few reasons why.

Revolutionary tool will meet future pandemics with accelerated response.

A new tool speeds up development of vaccines and other pharmaceutical products by more than one million times while minimizing costs.

In search of pharmaceutical agents such as new vaccines, industry will routinely scan thousands of related candidate molecules. A novel technique allows this to take place on the nano scale, minimizing use of materials and energy. The work is published in the prestigious journal Nature Chemistry.

Fresh water is hard to find in a drought—but local desalination projects could keep it flowing even in historically dry times.

COLORADO SPRINGS – Lockheed Martin on April 4 released the technical specifications of a docking adapter that could be used by manufacturers to make satellites interoperable and easier to update on orbit with new technology.

The technical data for the Mission Augmentation Port (MAP) can be used by designers to develop their own docking adapters, said Lockheed Martin.

The company used the MAP standard to design its own docking device, called Augmentation System Port Interface (ASPIN).

Scientists at The University of Texas at Austin have redesigned a key component of a widely used CRISPR-based gene-editing tool, called Cas9, to be thousands of times less likely to target the wrong stretch of DNA while remaining just as efficient as the original version, making it potentially much safer.

Other labs have redesigned Cas9 to reduce off-target interactions, but so far, all these versions improve accuracy by sacrificing speed. SuperFi-Cas9, as this new version has been dubbed, is 4,000 times less likely to cut off-target sites but just as fast as naturally occurring Cas9. Bravo says you can think of the different lab-generated versions of Cas9 as different models of self-driving cars. Most models are really safe, but they have a top speed of 10 miles per hour.

“They’re safer than the naturally occurring Cas9, but it comes at a big cost: They’re going extremely slowly,” said Bravo. “SuperFi-Cas9 is like a self-driving car that has been engineered to be extremely safe, but it can still go at full speed.”

Physics World Stories podcast, Andrew Glester catches up with two engineers from the UK Atomic Energy Authority to learn more about this latest development. Leah Morgan, a physicist-turned-engineer explains why JET’s recent success is great news for the ITER project – a larger experimental fusion reactor currently under construction in Cadarache, France. Later in the episode, mechanical design engineer Helena Livesey talks about the important role of robotics for accessing equipment within the extreme conditions inside a tokamak device.

The research project took place during the heating period spanning November 2021 to April 2021 and the cooling period from May 2021 to October 2021. The PV system was designed to cover 4.9% of the roof surface area. The total installed power of the building was 480 kW.

Through their simulation, the scientists found that the shade effect of PV panels may reduce the building’s cooling demand by 10.87%, which means a lower power consumption of 136.6 kWh for the cooling months. “Conversely, PV panels increased the heating load in the winter by 3.8%, which means that the rise in heating loads in heating months was 175.3%,” they also explained. “A rooftop PV system provides a greater understanding of the heating, ventilation, and air conditioning (HVAC) energy demand variance in buildings which is critical in modern architecture.