Smithsonian Magazine on MSN21h
Someone Bought This Painting at a Garage Sale for $50. Experts Say It’s a Lost van Gogh Worth $15 Million
The portrait of a fisherman was found in Minnesota by an anonymous collector. A new analysis has concluded that it could be ...
Interesting Engineering5h
US scientists develop 92% efficient electric lithium extraction with 75% less emission
Penn State researchers develop a groundbreaking electrochemical method for extracting lithium, reducing costs and ...