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Feb 18, 2021

Op-ed | Space initiatives in Africa offer a canvas of opportunity

Posted by in category: space

More than ever before, the promise and potential in space is available to those with the ambition to reach for it. Nowhere is this story more exciting and compelling than in Africa.

Feb 18, 2021

Native elders of the Arctic alert NASA – “Moon, Sun, and planet Earth are changing as we speak”

Posted by in categories: space, sustainability

https://youtube.com/watch?v=MeBKP6YBnyY

All of the Eskimos met at the Copenhagen Global Warming Summit and together they asked for NASA’s focus. In the end, they managed to get the publicity they wanted, and with it, they carried out a deadly premonition. They claimed that the atmospheric patterns of the earth are increasingly shifting, being changed by emissions to the extent where we’re not going to have much longer on this planet if we don’t change our way. The Sun is no longer rising from where it is meant to or so they say, and they state that the day no longer seems usual.

Feb 18, 2021

Nervous system-like signaling in plant defense

Posted by in category: futurism

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Feb 18, 2021

Watch NASA’s Perseverance Rover Land on Mars!

Posted by in category: space

https://youtu.be/Jt-Oey5FFIo

Thu, Feb 18 at 11:15 AM PST.


Join our community for a special Mars rover landing watch party. The Mars 2020 Perseverance Rover will make history when it lands on the Red Planet at 12:30 p.m. PST.

Feb 18, 2021

Quantum computing poised to transform big-data landscape

Posted by in categories: computing, quantum physics

Problems that defy traditional computing can be solved by quantum solutions.

Feb 18, 2021

Engineers develop polymer cores that redirect light from any source to solar cells

Posted by in categories: solar power, sustainability

Rice University engineers have suggested a colorful solution to next-generation energy collection: Luminescent solar concentrators (LSCs) in your windows.

Feb 18, 2021

Altered Brain Connectivity After Prolonged Anesthesia

Posted by in category: neuroscience

Summary: Prolonged anesthesia significantly alters the synaptic architecture of the brain, regardless of age.

Source: Columbia University

Feb 18, 2021

Scientists seek better understanding of black holes from star cluster

Posted by in category: cosmology

Scientists might be able to piece together a better understanding of the complexities around how black holes behave.

Feb 18, 2021

Iris to Test Commercial Drone Sense and Avoid System in BVLOS First

Posted by in category: drones

In the coming weeks, a drone will fly beyond its operator’s visual line of sight using only onboard collision-avoidance – with no ground radar support.

Feb 18, 2021

SuperAger Brains Resist Protein Tangles That Lead to Alzheimer’s

Posted by in categories: biotech/medical, neuroscience

Summary: SuperAgers who maintain their cognitive abilities have resistance to the development of Alzheimer’s related tau tangles. The resistance to tangles may help to preserve memory.

Source: Northwestern University