One of the best things about living in London is the pervasive and efficient train network, affectionately known as the Tube. You can get just about anywhere in this sprawling metropolis by train and it’s my favorite way to travel around the city.

One of the best things about living in London is the pervasive and efficient train network, affectionately known as the Tube. You can get just about anywhere in this sprawling metropolis by train and it’s my favorite way to travel around the city.
I’ve been teaching a class at the University of Surrey in South London. During a recent lab session, a friendly student named Satish Ranganathan Mohan approached me with a question and I noticed the most exquisite hand-written diagram and calligraphy I’ve ever seen.
Whether you’re a long time fan of Jeopardy! or not, you have to appreciate Harvey Silikovitz, who, despite having Parkinson’s Disease, won the notoriously challenging quiz show last Monday after a 24 year journey.
Today’s one great thing is a short article about a powerful life hack everyone should know about.
The Sun had a bit of a meltdown on Tuesday, spewing massive streams of high-energy particles into space. Outbursts like this follow an eleven-year cycle, of which we’re just now nearing the peak.
Today’s one great thing is a new video from one of my favorite Youtube channels, Veritasium.
I didn’t know this was even possible but apparently you can travel across the entire United States by train.