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Aug 29, 2022

These recycled space shuttle parts are now powering Artemis I to space

Posted by in category: space travel

The Artemis I mission’s rocket engines and boosters have direct ties to Columbia, Challenger and each of the other shuttles, and even one of the original Mercury 7 astronauts.

Aug 29, 2022

Potential Way to Tune the Brain Into Learning Mode

Posted by in category: neuroscience

Summary: Study reveals how the element of surprise helps facilitate learning and memory retrieval.

Source: University of Manchester.

A study by University of Manchester neuroscientists into the effect of surprise on our memory has inadvertently discovered a method which might help us to perform better in exams.

Aug 29, 2022

Researchers achieve record quantum entanglement with 14 photons at once

Posted by in categories: particle physics, quantum physics

Max Planck of Quantum Optics.

Quantum entanglement, famously described by Albery Einstein as “spooky action at a distance” is a phenomenon where particles become intertwined in such a way that they cease to exist individually, and changing the specific property of one results in an instant change of its partner, even if it is far away.

Aug 29, 2022

James Webb Space Telescope captures images of ‘grand design spiral’ Phantom Galaxy

Posted by in category: space

ESA

The James Webb Space Telescope (JWST) may seem like a NASA project considering that it is named after one of NASA’s administrators. Though, what gets forgotten behind the nomenclature is that the Canadian Space Agency (CSA) and European Space Agency (ESA) are also contributors to the program.

Aug 29, 2022

Water map of Mars could help choose locations for missions

Posted by in categories: futurism, space

Whether you’re thinking about the future of Mars and how to send humans there, or trying to understand its past and see how the planet became the way it is today, one particular feature is crucially important: water. Scientists know that there was once abundant water on Mars, but over time this evaporated away and left the planet a dry husk, with little to no liquid water on its surface today. But that water has left indications in the geology of the planet, and now the European Space Agency (ESA) has shared a water map of Mars that traces the planet’s history and points to potential resources for future missions.

The map uses data collected by two different Mars orbiters, ESA’s Mars Express and NASA’s Mars Reconnaissance Orbiter. Spectrometers on each of the orbiters have been collecting information on the location of what is called aqueous minerals, meaning rocks that have interacted with water in the past and which have formed minerals such as clays.

The map shows not only the locations of these minerals but also how abundant they are. And one of the biggest findings is that these minerals aren’t rare — in fact, there are hundreds of thousands of patches of minerals across the planet.

Aug 29, 2022

NTT unveils what it calls the ‘first edge and private 5G’ service

Posted by in categories: internet, physics

Were you unable to attend Transform 2022? Check out all of the summit sessions in our on-demand library now! Watch here.

In today’s enterprise, even just a split second in latency can impact performance and access to data — and, thus, the ability to manage and immediately act on it.

But the physics and costs of multicloud and hybrid cloud environments make near-instantaneous response times all but impossible.

Aug 29, 2022

NASA: Artemis

Posted by in category: space travel

Artemis is the name of NASA’s program to return astronauts to the lunar surface. We are going forward to the Moon to stay.

Aug 29, 2022

Artemis 1 launch watch and comment live

Posted by in category: space

Space Renaissance International and EuroMoonMars will follow live the launch of Artemis 1 mission.

Prof. Bernard Foing (SRI President and EMM Chair), will comment live from the launch site.

Aug 29, 2022

Jack Dorsey reveals his biggest regret about Twitter

Posted by in category: Elon Musk

“The biggest issue and my biggest regret is that it became a company,” Dorsey tweeted in response to a question about whether Twitter turned out the way he had envisioned.

The 45-year-old Dorsey stands to receive $978 million if the agreement for billionaire Elon Musk to buy Twitter is completed.

When asked about what structure he wished Twitter would operate under, Dorsey said that it should be “a protocol” and that Twitter should not be owned by a state or another company.

Aug 29, 2022

What Makes the Human Brain Different?

Posted by in categories: biotech/medical, neuroscience

Summary: Researchers have identified human-specific cell types in the prefrontal cortex. These unique cells may explain why humans are more susceptible to neuropsychiatric diseases than other primate species.

Source: Yale.

What makes the human brain distinct from that of all other animals—including even our closest primate relatives?