Twitter Chat » National Drugs & Alcohol Chat Day 2018
NIDA hosts its annual National Drugs & Alcohol Chat Day on January 24, 2018.

This new atomic clock is so exact, it could be used to de...
Scientists have invented a new clock that keeps time more precisely than any that have come before. The clock is so accurate that it won’t gain or lose more ...

Suicides and overdoses push down U.S. life expectancy
Suicides and drug overdoses pushed up U.S. deaths last year, and drove a continuing decline in how long Americans are expected to live. Overall, there were m...

InSight's 300-million-mile journey to Mars has ended with...
After traveling 300 million miles through the solar system, NASA’s InSight spacecraft descended through the Martian sky Monday and touched down safely on the...

Apollo missions to the moon set the stage for InSight's m...
On Monday, after a seven-month interplanetary journey, Mars InSight will touch down on the Red Planet. There, the lander — which resembles an oversized bug w...

A big day for small spacecraft: NASA’s MarCO twins perfor...
Nearly 100 million miles from Earth, an interplanetary experiment just went off without a hitch. As NASA’s InSight mission touched down on Mars Monday, two b...

Chinese researcher claims first gene-edited babies; some ...
A Chinese researcher claims that he helped make the world's first genetically edited babies — twin girls born this month whose DNA he said he altered with a ...

Why geneticists say it’s wrong to edit the DNA of embryos...
On Monday, geneticists were just converging on Hong Kong for a long-planned meeting to discuss the future of gene editing. But before many had even collected...

NASA’s InSight lander is about to touch down on Mars, and...
For the first time in six years a NASA spacecraft is about to land on the surface of Mars, and you can follow its progress live right here. The goal of the s...

NASA’s Mars InSight has traveled 300 million miles. The l...
On Sunday, about a dozen engineers and scientists gathered in the mission control room at NASA’s Jet Propulsion Laboratory. They listened intently through he...

Why is Mars so different from Earth? NASA's InSight missi...
Suzanne Smrekar has been trying to take the temperature of Mars for nearly 25 years. When she first came to NASA’s Jet Propulsion Laboratory as a newly minte...

The landscape of the U.S. could be part of its climate so...
This year, as storms have battered the East and fires have engulfed the West, the specter of climate change has grown impossible to ignore. Keeping it at bay...

NASA’s next Mars rover will look for signs of life on an ...
In a search for ancient life on Mars, NASA will send its next rover to explore Jezero Crater — the site of a former delta and lake. The rover, which is sched...

Officials had $1 million for beach access at Hollister Ra...
Coastal officials knew decades ago it would take money to open Hollister Ranch to the public. So they entrusted Santa Barbara County with $1 million to somed...

Deadly California fires prompt bold thinking about preven...
Over the years, California has told homeowners to clear brush around houses, required builders to use fire-resistant materials and ordered them to provide ea...

Scientific Meeting » The NIMH Director’s Innovation Speak...
On December 18, 2018, Dr. Margarita Alegría will describe the need for a paradigmatic shift in how mental health services are delivered and by whom, to be re...

The FDA is taking aim at menthol and other tobacco flavor...
The Food & Drug Administration this week announced new initiatives aimed at stemming the increase in young Americans’ use of tobacco and its primary psychoac...

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Nations at climate talks back universal emissions rules
Nearly 200 countries at the U.N. climate talks have agreed upon universal, transparent rules on how nations can cut greenhouse gas emissions and curb global ...

Medium-scale farms are on the rise in Africa. Why this is...
Driven by population growth and growing land scarcity, most African farm households are witnessing the gradual sub-division of their land. Over time farms ar...

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Researchers find some cider makers add unneeded sugar
It's the holiday season and the time of year when there are plenty of libations at nearly every event and or celebration. However, you may not be aware of al...

Rare-earth elements discovered in Georgia kaolin mines, s...
The high-density minerals in the Georgia kaolin mines are potential sources of rare-earth elements, including the heavy rare-earth elements that are in high ...

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What's the Point of an Electric Mountain Bike?
I ride Yamaha's new YDX-TORC to find out whether exercise is obsolete.

Climate and vegetation shape wildfire risk in Hawai'i
A new research paper by Dr. Clay Trauernicht is the first study to link climate change to increasing wildfire probability in Hawai'i, and one of the few that...

Is increasing artificial light at night a danger to coral...
The potentially damaging effects of manmade light at night on the reproduction of reef corals is the subject of new research involving Ocean and Earth Scienc...

Young children make friends faster than teenagers when th...
Elementary school children who move from low-income to higher-income neighborhoods form new friendships faster than teenagers, according to a newly released ...

Hubble goes deep
This image from the Hubble Deep UV (HDUV) Legacy Survey encompasses 12,000 star-forming galaxies in a part of the constellation Fornax known as the GOODS-Sou...

Aleksander Madry on building trustworthy artificial intel...
Machine learning algorithms now underlie much of the software we use, helping to personalize our news feeds and finish our thoughts before we're done typing....

Could Life on Mars Be Lurking Deep Underground?
To find life on Mars, scientists may need to "go deep."