Why Humans Totally Freak Out When They Get Lost

ONE DAY IN October 2015, a forest surveyor working in an area of dense woodland near Mount Redington in Maine came across a collapsed tent hidden in the undergrowth. He noticed a backpack, some clothes, a sleeping bag, and inside the sleeping bag what he assumed was a human skull. He took a photograph, then hurried out of the woods and called his boss. The news soon reached Kevin Adam, the search and rescue coordinator for the Maine Warden Service, who immediately guessed what the surveyor had found. He wrote later, “From what I could see of the location on the map and what I saw in the picture, I was almost certain it would be Gerry Largay.”

TWO HUGE BLOBS IN EARTH’S MANTLE ARE FIGHTING IT OUT OVER OUR MAGNETIC POLE

If you have a very sensitive compass, a predilection for graphing, and a lot of patience, you may have noticed that the Earth’s magnetic pole has been hightailing it toward Siberia recently. It wanders all the time, actually, but in 1990 suddenly accelerated rapidly toward Siberia. A few fringe folks (as they are wont to do) have predicted doom and gloom over this, but in fact it’s a natural and geologically common event… and scientists now think they know why.

Ethereum as layer 2 solution for Bitcoin

Bitcoin’s third halving happened a few days back. Bitcoin block mining reward got reduced from 12.5 BTC to 6.25 BTC. Bitcoin’s transaction fees are already high and with the inflation reduction, the mining fee to process the transactions may go higher only. Many layer 2 Bitcoin scaling projects are coming up nowadays to solve Bitcoin’s transaction speed & transaction fee issue. Lightning network is such a layer 2 technology for Bitcoin to scale up the blockchain’s capability by the use of micropayments. By taking the transactions away from the mainchain, lightning network targets to decongest the Bitcoin network and provide instant transactions with nominal fees. But there have been issues with lightning network as it is vulnerable to hacking. Lightning network didn’t find much use also after raising initial expectation.