Chemical computer can be programmed to solve hard problems
A chemical computer can now be programmed to solve concrete problems. The way it performs calculations is closer to a brain than a traditional computer so may help researchers to…
Aliens could say hello by arranging planets in prime number pattern
A sufficiently advanced alien civilisation would be able to arrange the orbits of the planets in its star system in a pattern that could never form naturally, signaling its existence…
Aliens could say hello by arranging planets in prime number pattern
A sufficiently advanced alien civilisation would be able to arrange the orbits of the planets in its star system in a pattern that could never form naturally, signaling its existence…
Bats buzz like bees and hornets to scare off hungry owls
For the first time, researchers have recorded mammals mimicking the sounds of stinging insects as a survival mechanism: mouse-eared bats buzzing to keep barn and tawny owls at bay Life…
Bats buzz like bees and hornets to scare off hungry owls
For the first time, researchers have recorded mammals mimicking the sounds of stinging insects as a survival mechanism: mouse-eared bats buzzing to keep barn and tawny owls at bay Life…
What is bitcoin and how does it work?
Bitcoin is a digital currency which operates free of any central control or the oversight of banks or governments. Instead it relies on peer-to-peer software and cryptography. A public ledger…
What is bitcoin and how does it work?
Bitcoin is a digital currency which operates free of any central control or the oversight of banks or governments. Instead it relies on peer-to-peer software and cryptography. A public ledger…
How quickly can you catch covid-19 again if you have already had it?
Since omicron became the dominant coronavirus variant, reinfections are on the rise – but it is unclear how long people can expect to be protected between bouts of covid-19 Health…
How quickly can you catch covid-19 again if you have already had it?
Since omicron became the dominant coronavirus variant, reinfections are on the rise – but it is unclear how long people can expect to be protected between bouts of covid-19 Health…
Will bitcoin succeed in the Central African Republic? Probably not
The Central African Republic has become the second country to adopt the cryptocurrency as legal tender, but experiences in El Salvador, the first nation to do so, point to a…