The world’s smallest remote-controlled walking robots are more miniscule than the thickness of a United States penny.
A version of this story appeared in CNN's Wonder Theory newsletter. To get it in your inbox, sign up for free here. Sometimes, hope is hard to find.
Yet at its most elusive, hope still resides within the human spirit -- a force that is capable of growth and change. It's the same perpetual motion that has propelled innovation on our planet for thousands of years and made the impossible possible.Just this week, scientists shared that they were able to gene-edit tomatoes to provide a new source of vitamin D, vital in keeping our bones, muscles and teeth healthy.
México Últimas Noticias, México Titulares
Similar News:También puedes leer noticias similares a ésta que hemos recopilado de otras fuentes de noticias.
Widespread disbelief over N. Korea's tiny COVID death rateSEOUL, South Korea (AP) — According to North Korea, its fight against COVID-19 has been impressive: About 3.3 million people have been reported sick with fevers, but only 69 have died. If all are coronavirus cases, that's a fatality rate of 0.002%, something no other country, including the world's richest, has achieved against a disease that has killed more than 6 million people.
Leer más »
Widespread disbelief over N. Korea's tiny COVID death rateAbout two weeks after North Korea acknowledged its first domestic COVID-19 outbreak, it says about 3.3 million people have come down with fever but only 69 have died.
Leer más »
Tiny school police force in Uvalde took charge, then failed to go inHere's what we know about the police department and school police officers in Uvalde, Tex., and their response to the mass shooting.
Leer más »
Tiny Möbius strip fashioned from carbon nanotube building blocksWe have always been able to make Möbius strips out of paper, but now it is possible to make tiny versions of these unusual geometric objects using the molecular building blocks of a carbon nanotube
Leer más »
Wouldn’t life be more fun if charging bricks looked like tiny Macintosh computers?35W of power for your modern devices.
Leer más »