ALT Wide-angle photo from NASA’s InSight lander on Mars shows the area in front of the lander in the late afternoon sun. Two science instruments tethered to the lander rest on the sandy surface nearby. Part of the lander’s robotic arm is visible extending down from the top left. Distortion from the wide-angle lens bends the distant horizon into a curved shape, while low-angle sunlight causes a small bluish lens flare on the right side.
ALT Seymour Cray The American engineer and supercomputer architect Seymour Cray is known to have been a hobby tunneller.!11 Cray built an 8 by 4 feet (2.4 by 1.2 m) cedar-floored tunnel under his house, !121 explaining that the digging helped him to think about computer designs. "While I'm digging in the tunnel, the elves will often come to me with solutions to my problem," he said.
