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Summary: A mutation in a gene associated with circadian rhythm extends the clock period, causing people to stay up late at night and sleep late in the mornings.

Source: UC Santa Cruz

A new study by researchers at UC Santa Cruz shows how a genetic mutation throws off the timing of the biological clock, causing a common sleep syndrome called delayed sleep phase disorder.

Human body bio-factories of tommorow for organ and tissue replacement.


Ira Pastor, ideaXme life sciences ambassador interviews Dr Alexander Titus Chief Strategy Officer (CSO) at the Advanced Regenerative Manufacturing Institute (ARMI).

Ira Pastor comments:

Researchers are now calling for a set of guidelines, similar to those used in animal research, to guide the humane use of brain organoids and other experiments that could achieve consciousness. In June, the US National Academies of Sciences, Engineering, and Medicine began a study with the aim of outlining the potential legal and ethical issues associated with brain organoids and human-animal chimaeras.


A handful of experiments are raising questions about whether clumps of cells and disembodied brains could be sentient, and how scientists would know if they were.

Microsoft has released a public preview of a free app lets helps people train machine learning models without writing any code.

The Lobe desktop app for Windows and Mac currently only supports image classification, but Microsoft plans to expand it to other models and data types in the future.

“Just show it examples of what you want it to learn, and it automatically trains a custom machine learning model that can be shipped in your app,” the Lobe website explains.

SpaceX is ready to offer Starlink internet in northern United States and southern Canada. The company currently operates approximately 888 internet-beaming satellites in low Earth orbit. SpaceX plans to deploy thousands of satellites to provide broadband coverage globally by 2021. To track the satellites in orbit SpaceX signed a deal with LeoLabs, the company announced the partnership today October 27. —“LeoLabs is pleased to announce a commercial agreement with SpaceX to support tracking of Starlink satellites during the initial on-orbit phase of missions,” LeoLabs representatives wrote in a press release. “Under this partnership, SpaceX utilizes LeoLabs Launch and Early Orbit service to track all Starlink satellites beginning immediately after deployment, providing SpaceX with rapid orbital location and identification support during the first few days of new missions.”

SpaceX and LeoLabs have been working together since March this year. Through LeoLabs’ advanced tracking system, SpaceX obtains detailed data rapidly about where each Starlink satellite is located in space. LeoLabs states it delivers data within 1-hour after a Starlink satellite passes over one of its radar stations on Earth.

“LeoLabs is excited to work with SpaceX as they launch the world’s largest constellation of satellites to provide global broadband internet access,” the Chief Executive Officer at LeoLabs Dan Ceperley wrote in a statement released by the company. “Our global radar network and software platform allow LeoLabs to acquire an entire batch of Starlink satellites faster than any other organization in the world and provides SpaceX with a level of certainty that was previously not available,” he added.

Forget water on the moon, NASA has now struck gold.

NASA’s Hubble Space Telescope has discovered a rare, heavy and immensely valuable asteroid called “16 Psyche” in the Solar System’s main asteroid belt between Mars and Jupiter.

Asteroid Psyche is located at roughly 230 million miles (370 million kilometers) from Earth and measures 14 miles (226 kilometers) across, about the size of West Virginia. What makes it special is that, unlike most asteroids that are either rocky or icy, Psyche is made almost entirely of metals, just like the core of Earth, according to a study published in the Planetary Science Journal on Monday.