Laura Geggel, Senior Writer at Live Science, discusses the recently found void in Egypt's Great Pyramid, and how tiny robots are being used to understand this discovery.
Geggel talks the ins and out of the technology and explains why this particular discovery is so fascinating for scientists. She notes that cosmic particles called 'muons' first discovered the void. The tiny robots used in researching this discovery also have the ability to contribute to other scientific research.
A federal appeals court has ruled that a 2018 Twitter post by Tesla CEO Elon Musk unlawfully threatened Tesla employees with the loss of stock options if they decided to be represented by a union.
