Study could lead to 'cognitive therapy in your pocket'

Study could lead to 'cognitive therapy in your pocket'
People living with anxiety, depression, and other mental health conditions may soon be able to use a smartphone app to deliver on-demand cognitive bias modification for interpretation (CBM-I), a way to change mental habits without visiting a therapist.

from Latest Science News -- ScienceDaily http://bit.ly/2KbKC2b

Among older women, 10,000 steps per day not needed for lower mortality

Among older women, 10,000 steps per day not needed for lower mortality
A new study found that older women, taking as few as 4,400 steps per day was significantly associated with lower risk of death compared to taking 2,700 steps per day. Risk of death continued to decrease with more steps taken but leveled off at around 7,500 steps per day -- less than the 10,000 steps default goal in many wearables.

from Latest Science News -- ScienceDaily http://bit.ly/2HHUH5f

A new vision for genomics in animal agriculture

A new vision for genomics in animal agriculture
A new blueprint to guide the next decade of animal genomics research outlines research priorities that will help livestock producers meet the protein needs of a growing global population. The blueprint calls for increased emphasis on how genomics interact with production methods and environmental factors to make livestock production a predictive science.

from Latest Science News -- ScienceDaily http://bit.ly/2YYL6gy

A rose inspires smart way to collect and purify water

A rose inspires smart way to collect and purify water
A new device for collecting and purifying water was inspired by a rose and, while more engineered than enchanted, is a dramatic improvement on current methods. Each flower-like structure costs less than 2 cents and can produce more than half a gallon of water per hour per square meter.

from Latest Science News -- ScienceDaily http://bit.ly/2WbyC89

Birds perceive 'warm' colors differently from 'cool' ones

Birds perceive 'warm' colors differently from 'cool' ones
Birds may not have a word for maroon. Or burnt sienna. But show a zebra finch a sunset-colored object, and she'll quickly decide whether it looks more 'red' or 'orange.' A new study shows that birds mentally sort the range of hues on the blue-green side of the spectrum into two categories too, but the line between them is fuzzier, perhaps because 'either/or' thinking is less useful in this part of the spectrum, researchers say.

from Latest Science News -- ScienceDaily http://bit.ly/2YTqUMP

Genetic analysis of cannabis is here

Genetic analysis of cannabis is here
Research could provide government regulators with powerful new tools for addressing a bevy of commercial claims and other concerns as non-medical marijuana, hemp and CBD products become more commonplace. The new analysis of the genetic and chemical characteristics of cannabis is believed to be the first thorough examination of its kind.

from Latest Science News -- ScienceDaily http://bit.ly/2QwQfJp

From viruses to social bots, researchers unearth the structure of attacked networks

From viruses to social bots, researchers unearth the structure of attacked networks
Researchers have developed a machine learning model of the invisible networks around us including, how viruses interact with proteins and genes in the body. Their work, they believe, can help across the disciplines from the design of future medicines or gene therapies against viruses and diseases like cancer or help understand how to address cyber attacks.

from Latest Science News -- ScienceDaily http://bit.ly/2wrGymr

Clean air taxis cut pollution in New York City

Clean air taxis cut pollution in New York City
New York City Clean Air Taxi rules are successful in cutting emissions and reducing air pollution, according to a new study. Between 2009 and 2015, the legislation more than doubled the fuel efficiency of the fleet of 13,500 yellow taxis, leading to estimated declines in air pollution emissions.

from Latest Science News -- ScienceDaily http://bit.ly/2JLYZLb

How to quell a cytokine storm: New ways to dampen an overactive immune system

How to quell a cytokine storm: New ways to dampen an overactive immune system
BRCA DNA-repair proteins interact with a molecular complex that is also responsible for regulating the immune system. When certain players in this pathway go awry, autoimmune disorders arise. An international team has deciphered the structure of the complex and have found new molecular targets for fighting autoimmunity.

from Latest Science News -- ScienceDaily http://bit.ly/2I2WHUQ

New regulator of immune responses discovered

New regulator of immune responses discovered
Scientists have identified a new internal regulator which helps control the body's response to fight infection. The discovery could be a target for new drugs to tackle autoimmune diseases.

from Latest Science News -- ScienceDaily http://bit.ly/2JKVG7e

Secure metropolitan quantum networks move a step closer

Secure metropolitan quantum networks move a step closer
Successful new field tests of a continuous-variable quantum key distribution (CV-QKD) system over commercial fiber networks could pave the way to its use in metropolitan areas. That is the key achievement from a team of scientists, which demonstrates CV-QKD transmission over commercial deployed fiber link with a distance of 50 kilometers.

from Latest Science News -- ScienceDaily http://bit.ly/2Mi7Czh

Sugar taxes and labelling are effective

Sugar taxes and labelling are effective
Taxes on sugary products and labels on the front of packages can help reduce sugar consumption, according to a new study. The study, which included more than 3,500 people aged 13 and over on their purchasing behavior last spring, also found that taxes could have the greatest impact if 100 per cent fruit juice was included in reduction efforts.

from Latest Science News -- ScienceDaily http://bit.ly/2X9zreg

Colombia could lose 60% of land suitable for irrigated rice due to climate change

Colombia could lose 60% of land suitable for irrigated rice due to climate change
Without significant global reductions in greenhouse gas emissions, Colombia will have 60% less land suitable for rice production by the 2050s. Due primarily to increased temperatures and decreased rainfall -- as opposed to sea-level rise, which is the driver of projected change to rice production in some Asian countries -- the research shows suitable conditions will need to be found at higher elevations when low-altitude fields are too hot or dry for irrigated rice.

from Latest Science News -- ScienceDaily http://bit.ly/2Wd7END

Quantum information gets a boost from thin-film breakthrough

Quantum information gets a boost from thin-film breakthrough
Efforts to create reliable light-based quantum computing, quantum key distribution for cybersecurity, and other technologies got a boost from a new study demonstrating an innovative method for creating thin films to control the emission of single photons.

from Latest Science News -- ScienceDaily http://bit.ly/2EFwivq

Using nature to adapt to climate change

Using nature to adapt to climate change
Climate change poses major threats to people around the world. One important method for adapting to these changes may lie in the deployment of nature-based solutions in urban areas.

from Latest Science News -- ScienceDaily http://bit.ly/2XeuMHK

New path to capturing and upgrading carbon dioxide

New path to capturing and upgrading carbon dioxide
Engineering researchers have developed a new electrochemical path to transform carbon dioxide into valuable products such as jet fuel or plastics. The technology could significantly improve the economics of capturing and recycling carbon directly from the air.

from Latest Science News -- ScienceDaily http://bit.ly/2wqy7YB

Sensor-packed glove learns signatures of the human grasp

Sensor-packed glove learns signatures of the human grasp
Wearing a sensor-packed glove while handling a variety of objects, researchers have compiled a massive dataset that enables an AI system to recognize objects through touch alone. The information could be leveraged to help robots identify and manipulate objects, and may aid in prosthetics design.

from Latest Science News -- ScienceDaily http://bit.ly/2XgTK9I