Startup launches biological computer made of human brain cells

Today ChatGPT read 17719 top news stories. After removing previously covered events, there are 3 articles with a significance score over 5.9.

[6.0] Melbourne start-up introduces biological computer made of human brain cells — abc.net.au

A Melbourne start-up, Cortical Labs, has launched a product called CL1, a biological computer made of human neurons. This development follows their earlier success in teaching neurons to play Pong in 2022. CL1 is designed for remote use in a cloud-like system.

The CL1 device contains hundreds of thousands of lab-grown neurons and aims to harness biological intelligence for applications like disease modeling and drug testing. Unlike traditional AI, it consumes less power and learns quickly from minimal data.

While the technology shows promise, some scientists express caution about its limitations and ethical implications. Researchers are exploring how these neuron systems can be used without raising concerns about consciousness or suffering.

[6.5] New immune system part could lead to new antibiotics — bbc.com

Scientists have discovered a new part of the immune system that could lead to new antibiotics. This finding centers on the proteasome, a structure in cells that recycles proteins and can produce chemicals to kill bacteria when infections occur.

The research, conducted in Israel, shows that the proteasome changes its function during bacterial infections. It transforms old proteins into substances that can attack and destroy bacteria, offering a new avenue for antibiotic development.

Tests on bacteria and infected mice showed promising results, comparable to existing antibiotics.

[6.1] Oldest-known impact crater found in Western Australia — abc.net.au

Researchers have discovered a 3.47-billion-year-old impact crater in Western Australia’s Pilbara region, named North Pole Crater. This finding pushes back the age of the oldest-known impact site on Earth by over one billion years.

The crater, estimated to have been about 100 kilometers wide at formation, features a raised area called North Pole Dome. Geologists believe this dome may have been a location where early life could have developed.

Highly covered news with significance over 5.5

[5.8] Aspirin may enhance immune response against cancer spread
(bbc.com + 12)

[5.7] Global sea ice reached record low levels in February
(theguardian.com + 8)

[5.6] UN report reveals women's rights declining in 25% of countries
(thehindu.com + 6)

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