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How clutch molecules enable neuron migration

The brain can discriminate over 1 trillion odors. Once entering the nose, odor-related molecules activate olfactory neurons. Neuron signals first accumulate at the olfactory bulb before being passed on to activate the appropriate ...

date25 minutes ago in Neuroscience
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Nanodiamonds as photocatalysts

Climate change is in full swing and will continue unabated as long as CO2 emissions continue. One possible solution is to return CO2 to the energy cycle: CO2 could be processed with water into methanol, a fuel that can be ...

date14 minutes ago in Materials Science
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How your little email server puts you in charge

Helm is a startup that wants to satisfy people who dream of having ownership of their email content. Companies hold your data on their servers; this Helm concept is the price you would pay for turning that around, where you ...

date2 hours ago in Security weblog
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Mutant cells colonize our tissues over our lifetime

By the time we reach middle age, more than half of the oesophagus in healthy people has been taken over by cells carrying mutations in cancer genes, scientists have uncovered. By studying normal oesophagus tissue, scientists ...

date18 hours ago in Cancer
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Image: Launching the Galileo mission

Space Shuttle Atlantis deployed the Galileo spacecraft six hours, 30 minutes into the flight on Oct. 18, 1989. In this image, Galileo, mounted atop the inertial upper stage, is tilted to a 58-degree deployment position in ...

Would a Space Force mean the end of NASA?

Space, that final frontier, is something that catches the attention of a country naturally inclined to believe in ideas like "Manifest Destiny" and American exceptionalism. But how well does a Space Force fit that bill? And ...

A clearer path to clean air in China

For more than 15 years, the Chinese government has invested billions of dollars to clean up its deadly air pollution, focusing intensely on reducing emissions of sulfur dioxide from coal-burning power plants.

Placing atoms for optimum catalysts

Fuels, plastics, and other products are made using catalysts, materials that drive chemical reactions. To design a better catalyst, scientists must get the right atoms in the right spot. Positioning the atoms can be difficult, ...

Elucidating cuttlefish camouflage

The unique ability of cuttlefish, squid and octopuses to hide by imitating the colors and texture of their environment has fascinated natural scientists since the time of Aristotle. Uniquely among all animals, these mollusks ...

Biodiversity can also destabilize ecosystems

Ecosystems have a variety of benefits to humans, including food, water and other resources, as well as recreational space. It is therefore important that these systems remain functional and stable—especially in view of ...

How clutch molecules enable neuron migration
Alzheimer's treatment shows unique results
Treat-to-target strategy in gout management is effective
1 in 4 JUULvapor tweeps is underage
A new mechanism in the control of inflammation
Mutant cells colonize our tissues over our lifetime
Bug guts shed light on Central America Chagas disease

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Study pinpoints what makes human neurons unique
Making gene therapy delivery safer and more efficient
New causative gene found in severe childhood epilepsy
For preterm infants, skin-to-skin contact affects
Wheel running measures mouse distress better
Not all prion strains interfere with each other
Aerobic exercise has antidepressant treatment effects
Study points to new method to deliver drugs to the brain

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