New Planet discovered beyond Neptune (Maybe)

How Life May Have Started on Earth 4.33 Billion Years Ago

The US-China Space Race Has Begun

The claim is that we need to go to the Moon so that we can go to Mars. We don't need to go to Mars. It far too risky and to costly to go to a dead, dangerous planet with a 1/3 of the gravity of the Earth. The radiation on Mars and on the way is too dangerous.

We Finally Know More About Humanity’s First Civilization

AI Keeps Beating Experts' Predictions *

William Shatner on AI

William Shatner is 95 years old.

BTW, Mel Brooks is 100 years old and is doing a sequel to Spaceballs that will come out when he is 101.

Things You Should Know About Plague

A 100% Fatal Disease Just Found a Treatment

New Cosmic Data Just Closed the Door on Alternative Gravity Theories

Scientists just found a new way to make hydrogen from water

 https://www.sciencedaily.com/releases/2026/10/261001214017.htm

Why Every Starlink Satellite Is Slowly Falling

Motion

 

WHY THERE ARE TWO TRILLION GALAXIES? | Brian Greene

Why Humanity Will Never Leave The Solar System

There Is Life Hiding Inside Earth

Space Travel

Science fiction romanticizes space travel, but what it really romanticizes is traveling to other worlds and finding alien creatures. Space itself is not particularly romantic and is perhaps best described as "the big empty." Really, really empty. The nearest star is about 4.2 light-years away, and the nearest large spiral galaxy is about 2.5 million light-years away. Between these things is an almost unimaginable amount of nothing, which is not the least bit romantic or exciting. Traveling to another star requires so much energy that it is close to impossible, or at least impractical with our current technology. There are also many problems and dangers. I don't see us traveling to another star for at least a few thousand years. Fortunately, there is plenty to explore within our own solar system.

Oxford Electric Bell

Ancient Life as Old as the Universe

Logorrhea

A Journey Through the Atmosphere

https://www.youtube.com/watch?v=3CerJbZ-dm0

In the video, the person jumps from 19 miles up and survives.

The atmosphere is conventionally considered to end at 100 km, or about 62 miles, above Earth's surface, a boundary known as the Kármán line. In reality, there is no sharp boundary where the atmosphere ends. It gradually becomes thinner with increasing altitude, eventually becoming an extremely tenuous atmosphere that approaches a vacuum.

I saw a video where someone compared the atmosphere to a peel on an apple.  Good thing we have it.