WOOLLY MAMMOTH

This week's NSF Science 360 highlights include a comprehensive analysis of the woolly mammoth genome, revealing genetic adaptations for Arctic survival. Advances in atomic force microscopy are enhancing breast cancer research by allowing real-time observation of cellular processes. Engineers have developed a 3D printed hybrid robot combining the strengths of rigid and soft materials. The video concludes with a reminder to access more science news online.

What was the primary goal of the woolly mammoth genome analysis?

• To find a way to clone mammoths

• To understand genetic changes for Arctic survival

• To study the diet of mammoths

• To compare mammoths with dinosaurs

How has the new atomic force microscopy technique improved cancer research?

• By increasing the size of images

• By reducing the cost of imaging

• By allowing real-time observation of biological processes

• By eliminating the need for microscopes

What is a significant advantage of the new atomic force microscopy method?

• It can detect all types of cancer

• It can replace all other imaging techniques

• It can take images in less than a second

• It can be used without any training

What is unique about the new hybrid robot design?

• It uses combustion for movement

• It is made entirely of metal

• It can fly

• It is 3D printed with a gradual transition from soft to hard materials

What problem does the new 3D printed robot design address?

• The robot's high production cost

• Weak points where hard and soft materials meet

• The robot's limited battery life

• The robot's inability to move