Squelchy robots
Posted: Wed Jan 15, 2020 3:56 pm
Scientists use stem cells from frogs to build first living robots
Fascinating.
It's life, Jim, but not as we know it.
Fascinating.
It's life, Jim, but not as we know it.
That's pretty cool.jimbob wrote: ↑Wed Jan 15, 2020 10:00 pmRemote controlled cockroach
https://www.nature.com/news/remote-cont ... ue-1.11403
Erm, cockroaches don'y fly. Do they?
That's pretty cool.
I'm looking forward to them creating an abominable monstrosity cockroach the size of a horse that we can all fly around on like a revolting pegasus.
Yes. Admittedly, some species may not be able to. The Madagascar Hissing Cockroach (the ones most people think of, because they are big and good for movies, such as Men in Black) are wingless, but most cockroaches have wings.
From here: https://www.terminix.com/blog/bug-facts ... aches-fly/Yes. Admittedly, some species may not be able to. The Madagascar Hissing Cockroach (the ones most people think of, because they are big and good for movies, such as Men in Black) are wingless, but most cockroaches have wings.
Well there you go, where's the "learnt something new" thread? Who'd have known?Can cockroaches fly?
Many species of cockroaches have wings, but not all are good flyers. In fact, most cockroaches do not fly at all.
There are several species capable of flying short distances and a number of other species – including American cockroaches – that use their wings to glide from high elevations to lower surfaces.
Male Pennsylvania woods cockroaches and smoky brown cockroaches are both strong flyers. Australian, Asian and Cuban cockroaches are also capable of flight, but none of these could truly be labeled flying cockroaches.
Are you thinking of Crunchy Frog, and Cockroach Cluster?Gfamily wrote: ↑Thu Jan 16, 2020 12:13 pmFrom A level biology I remember that cockroach mouth-parts means they cannot drink, so their water has to come from food and what is generated in respiration.
They have incredible capacity for extracting moisture from their gut, and I believe their gut makes a sausage-skin like 'casing' for their faeces to protect their lower gut from abrasion by the dry rough pellets they pass.
Fascinating as subjects, and indeed crunchy.
Crunchy is as crunchy does - moreso than, say, Anthrax Ripplebasementer wrote: ↑Thu Jan 16, 2020 4:03 pmAre you thinking of Crunchy Frog, and Cockroach Cluster?Gfamily wrote: ↑Thu Jan 16, 2020 12:13 pmFrom A level biology I remember that cockroach mouth-parts means they cannot drink, so their water has to come from food and what is generated in respiration.
They have incredible capacity for extracting moisture from their gut, and I believe their gut makes a sausage-skin like 'casing' for their faeces to protect their lower gut from abrasion by the dry rough pellets they pass.
Fascinating as subjects, and indeed crunchy.