This jolly little robot gets goosebumps

Cornell researchers have made a little robot that can express its emotions through touch, sending out little spikes when it’s scared or even getting goosebumps to express delight or excitement. The prototype, a cute smiling creature with rubber skin, is designed to test touch as an I/O system for robotic projects. The robot mimics the […]

First measurement of subatomic particle’s mechanical property reveals distribution of pressure inside proton

Inside every proton in every atom in the universe is a pressure cooker environment that surpasses the atom-crushing heart of a neutron star. That’s according to the first measurement of a mechanical property of subatomic particles, the pressure distribution inside the proton, which was carried out by scientists at the Department of Energy’s Thomas Jefferson […]

Satellite study finds major shifts in global freshwater

A new global, satellite-based study of Earth’s freshwater distribution found that Earth’s wet areas are getting wetter, while dry areas are getting drier. The data suggest that this pattern is due to a variety of factors, including human water management practices, human-caused climate change and natural climate cycles. The NASA-led research team, which included Hiroko […]

New robot concept uses responsive materials to swim through water

Engineers at Caltech and ETH Zurich have developed robots capable of self-propulsion without using any motors, servos, or power supply. Instead, these first-of-their-kind devices paddle through water as the material they are constructed from deforms with temperature changes. The work blurs the boundary between materials and robots. In the self-propelled devices, the material itself makes […]

Say hello to Google One

Google is revamping its consumer storage plans today by adding a new $2.99/month tier for 200 GB of storage and dropping the price of its 2 TB plan from $19.99/month to $9.99/month (and dropping the $9.99/month 1 TB plan). It’s also rebranding these storage plans (but not Google Drive itself) as “Google One.” Going forward, […]

‘Memory transplant’ achieved in snails

Memory transfer has been at the heart of science fiction for decades, but it’s becoming more like science fact. A team successfully transplanted memories by transferring a form of genetic information called RNA from one snail into another. The snails were trained to develop a defensive reaction. When the RNA was inserted into snails that […]