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Sep 30, 2021

A huge asteroid almost hit earth but NASA didn’t detect it until a day later

Posted by in categories: asteroid/comet impacts, existential risks

A giant asteroid almost hit earth on September 16 but because it came from the direction of the sun, scientists missed it.


If you heard a whooshing noise recently, you weren’t imagining it—there was indeed a gigantic asteroid that almost hit earth this month. And NASA didn’t see it coming.

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Sep 30, 2021

Beware! Geomagnetic storm set to hit Earth; may affect satellites, power; aurora set to be sparked

Posted by in categories: energy, government, satellites

A geomagnetic storm is set to hit the Earth and may affect satellites and electricity grids. The US government’s space weather tracking body has warned the public about the possibility of a geomagnetic storm, which is different from a solar storm. The phenomenon is caused by the solar wind and it will likely spark an aurora.

After the solar storm, here comes the solar wind! Over the past couple of weeks, reports have detailed the devastating impact that solar storms or coronal mass ejections (CMEs) can have on the Internet infrastructure on Earth. Now, the National Oceanic and Atmospheric Administration’s (NOAA) Space Weather Prediction Center (SWPC) has issued a Geomagnetic Storm Watch for Sunday, that is, September 26. A geomagnetic storm is set to hit the Earth. The US government’s space weather tracking body has warned the public about the possibility of a of G1 or G2-level geomagnetic storm. Among some of its effects on Earth is that it is expected to light up the skies in the form of an aurora, aka Northern Lights, and perhaps affect infrastructure.

For the uninitiated, a geomagnetic storm is a major disturbance of Earth’s magnetosphere that occurs when there is an exchange of energy from the solar wind into the space environment surrounding Earth. These storms result from variations in the solar wind that produces major changes in the currents, plasmas, and fields in Earth’s magnetosphere. According to SWPC, the largest storms that result from these conditions are associated with solar coronal mass ejections (CMEs) where a billion tons or so of plasma from the sun, with its embedded magnetic field, is shot outwards and it get directed at Earth.

Sep 30, 2021

Brilliant dashcam fireball videos help scientists find 3 meteorites in Slovenia

Posted by in category: space

By diligently tracing dashcam footage from a particularly spectacular fireball seen over central Europe in February 2,020 a team of scientists identified the possible source of the space rock.

The fireball, which appeared on Feb. 28 and 10:30 a.m. local time, was recorded by a handful of cameras spread across Slovenia, Croatia, Italy, Austria and Hungary. And the footage appeared to show a space rock breaking into 17 smaller pieces during an airburst event, when an asteroid survives the harsh passage through Earth’s atmosphere but explodes before hitting the planets’ surface.

Sep 30, 2021

George Church views on Human Age Reversal and LEV (videoclip con S/T en Español)

Posted by in categories: biotech/medical, genetics

Excerpt of an interview made in May 2021 by “Richard”, who runs the Modern Healthspan YouTube Channel, to George Church, Professor of Genetics at Harvard Medical School and Professor of Health Sciences and Technology at Harvard and the Massachusetts Institute of Technology (MIT), among many other responsibilities as a hardwork geneticist.

In this segment, George Church gives his view on whether age reversal in humans and LEV may be achieved during his lifetime.

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Sep 30, 2021

Highlights from the German Astrobiological Society Meeting

Posted by in category: futurism

Impressions from the first scientific meeting since a long time that I attended and which was held both face-to-face and virtually, with most people attending the German Astrobiological Society (DAbG) meeting in person.


The first major face-to-face get-together in almost two years.

Sep 30, 2021

The Scientific Problem of Consciousness

Posted by in category: neuroscience

Anil Seth wants to understand how minds work. As a neuroscientist at the University of Sussex in England, Seth has seen firsthand how neurons do what they do — but he knows that the puzzle of consciousness spills over from neuroscience into other branches of science, and even into philosophy.

Warning: This video may potentially trigger seizures for people with photosensitive epilepsy. Viewer discretion is advised.

Sep 30, 2021

NASA Ingenuity Helicopter Encounters Anomaly Ahead of Its Flight 14 on Mars

Posted by in category: space

On September 18th, NASA’s Ingenuity helicopter was supposed to take to the Martian sky for the 14th time and perform a brief hover flight that would have demonstrated its capability of flying with a higher rotor speed. However, during its pre-flight checkout, things didn’t go well for the chopper.

Sep 30, 2021

Emily Levesque Public Lecture: The Weirdest Stars in the Universe

Posted by in categories: information science, particle physics

In her March 7 public lecture at Perimeter Institute, Emily Levesque discusses the history of stellar astronomy, present-day observing techniques and exciting new discoveries, and explores some of the most puzzling and bizarre objects being studied by astronomers today.

Perimeter Institute (charitable registration number 88,981 4323 RR0001) is the world’s largest independent research hub devoted to theoretical physics, created to foster breakthroughs in the fundamental understanding of our universe, from the smallest particles to the entire cosmos. The Perimeter Institute Public Lecture Series is made possible in part by the support of donors like you. Be part of the equation: https://perimeterinstitute.ca/inspiring-and-educating-public.

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Sep 30, 2021

Can AI Be An Inventor?

Posted by in categories: business, law, robotics/AI

The last few months have seen a spate of patent applications filed in different countries listing AI as an inventor. This has led, at last count, to the legal apparatus of four countries to weigh in on the question — with two (the United States and the UK) weighing in against the idea and two (Australia and South Africa) permitting AI as an inventor.

If you read some of the findings, they show that the judges have, appropriately in my opinion, based their decisions on their interpretations of the law as written. This makes sense. However — this question is likely the first of many around the area of AI and new creations. In this article, we highlight some of the tech fundamentals that apply here and raise additional questions that will come shortly thereafter — and why businesses will need answers.

Sep 30, 2021

When AI Self-Driving Cars Sue Due To Dangerous Roadway Conditions

Posted by in categories: robotics/AI, transportation

You are driving along on a highway and enjoying the open road.

Up ahead, a curve is coming. You are currently zipping along at the topmost allowed highway speed (well, plus a tad bit faster, though you would never admit that). The curve doesn’t look overly onerous, at first glance.

So, you proceed apace.

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