May 30, 2006 7:17 PM

Hwang Wants to Continue Research

Erstwhile stem cell researcher Hwang Woo-suk said he wants to continue studying human embryonic stem cells, according to this Korea Times online article. I wonder if they have cloning labs in Korean prisons?

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Valar Atomics Says It’s the First Nuclear Startup to Achieve Criticality

A Trump administration pilot program aims for three nuclear startups to reach a key milestone by July 4, 2026. Valar Atomics says it’s the first to do so—but it had some help.

How to Follow the Trajectory of Comet 3I/Atlas

The interstellar comet 3I/Atlas reached its closest point to the sun. Here's how to follow the rest of its journey away from our solar system.

How Genes Have Harnessed Physics to Grow Living Things

The same pulling force that causes “tears” in a glass of wine also shapes embryos. It’s another example of how genes exploit mechanical forces for growth and development.

Climate Change Made Hurricane Melissa 4 Times More Likely, Study Suggests

Unusually warm ocean temperatures fueled one of the worst hurricanes on record. New research finds climate change increased the storm’s likelihood.

Physicists Create a Thermometer for Measuring ‘Quantumness’

“Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.

Resistant Bacteria Are Advancing Faster Than Antibiotics

One in six laboratory-confirmed bacteria in 2023 proved resistant to antibiotic treatment, according to the World Health Organization—all related to a variety of common diseases globally.

The First Radio Signal From Comet 3I/Atlas Ends the Debate About Its Nature

An observatory detected the first radio signal from the interstellar object 3I/Atlas. Here’s what it means.

A Gene-Editing Therapy Cut Cholesterol Levels by Half

An experimental gene-editing therapy developed by Crispr Therapeutics is showing promise for treating heart disease.

No, ICE (Probably) Didn’t Buy Guided Missile Warheads

A federal contracting database lists an ICE payment for $61,218 with the payment code for “guided missile warheads and explosive components.” But it appears ICE simply entered the wrong code.

Hurricane Melissa Has Meteorologists Terrified

The storm, which is set to make landfall in Jamaica on Tuesday, has stunned meteorologists with its intensity and the speed at which it built.

In Orbit You Have to Slow Down to Speed Up

Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.

Man Has Pig Kidney Removed After Living With It for a Record 9 Months

With the demand for human donor organs desperately outstripping supply, scientists are working to see if genetically edited pig organs can bridge the gap.