Saturday 4 May 2019

New review identifies four hallmarks of cancer metastasis

Researchers at the University of Alabama at Birmingham and the University of Kansas Cancer Center have identified four hallmarks of cancer metastasis—when cancer has spread to different parts of the body from where it started. Metastasis is believed to be the cause of up to 90 percent of cancer deaths.

* This article was originally published here

What the wheat genome tells us about wars

First they mapped the genome of wheat; now they have reconstructed its breeding history. Joining forces with other European researchers, scientists at the Helmholtz Zentrum München have examined the genetic diversity of wheat varieties in the WHEALBI study. By doing so, they discovered which cereals our ancestors cultivated, where today's wheat comes from, and what the Cold War has to do with it all. The results were recently published in the journal Nature Genetics.

* This article was originally published here

Researchers propose air conditioners as climate-change remedy

Scientists have an idea that could make you feel more like a green citizen than hedonist if you buy an air conditioner for your living quarters. There is a way that could use the units to fight climate change. OK, let us review the question posed by a Fast Company: What if every air conditioner was stopping climate change as it kept you cool?"

* This article was originally published here

Alexa, don't store this recording: California bill targets smart home speakers

A bill making its way through the California Legislature would prohibit makers of smart home speakers from saving or storing recordings without users' explicit consent.

* This article was originally published here