Tooth Sensitivity: Causes, Remedies & Treatment
LIVE SCIENCE
Tooth sensitivity is a common dental problem that involves discomfort or pain in teeth when encountering certain substances and temperatures.
Tooth sensitivity is a common dental problem that involves discomfort or pain in teeth when encountering certain substances and temperatures.
46 minutes
What Is CRISPR?
LIVE SCIENCE
CRISPR technology is a simple yet powerful tool for editing genomes. It allows researchers to easily alter DNA sequences and modify gene function.
CRISPR technology is a simple yet powerful tool for editing genomes. It allows researchers to easily alter DNA sequences and modify gene function.
46 minutes
Study debunks ‘myth’ that strenuous exercise dampens immunity
NEWS MEDICAL
New research overturns a myth that has persisted for nearly four decades - that competing in endurance sports, like this weekend's London Marathon, suppresses the body's immune system and makes competitors more...
New research overturns a myth that has persisted for nearly four decades - that competing in endurance sports, like this weekend's London Marathon, suppresses the body's immune system and makes competitors more susceptible to infections.
2 hours
Researchers discover blood biomarkers that may help detect, confirm mild traumatic brain injury
NEWS MEDICAL
Researchers from the University of California, Irvine, Georgetown University and the University of Rochester have found that specific small molecules in blood...
Researchers from the University of California, Irvine, Georgetown University and the University of Rochester have found that specific small molecules in blood plasma may be useful in determining whether someone has sustained a mild traumatic brain injury (mTBI), commonly known...
2 hours
Scientists identify gene responsible for evolution of recombination rates
NEWS MEDICAL
Genetics is a crapshoot. During sexual reproduction, genes from both the mother and the father mix and mingle to produce a genetic combination unique to each offspring. In most cases,...
Genetics is a crapshoot. During sexual reproduction, genes from both the mother and the father mix and mingle to produce a genetic combination unique to each offspring. In most cases, the chromosomes line up properly and crossover. In some unlucky...
2 hours
CPRIT awards $2 million grant to push forward breast cancer research in West Texas
NEWS MEDICAL
A $2 million grant from the Cancer Prevention and Research Institute of Texas will allow Texas Tech University Health Sciences...
A $2 million grant from the Cancer Prevention and Research Institute of Texas will allow Texas Tech University Health Sciences Center El Paso to create a new lab focusing on breast cancer, pushing forward breast cancer research in West Texas.
2 hours
Unhealthy diet damages the development of immature fat cells, study shows
NEWS MEDICAL
24 hours. This is all it takes for a so-called precursor fat cell to have its 'epigenetic recipe' on how to correctly develop into a mature...
24 hours. This is all it takes for a so-called precursor fat cell to have its 'epigenetic recipe' on how to correctly develop into a mature fat cell, reprogrammed.
2 hours
New Shepard: Rocket for Space Tourism
SPACE.COM
New Shepard is a rocket manufactured by Blue Origin for space tourism. It is designed to take up to six passengers into suborbital space inside of a crew capsule.
New Shepard is a rocket manufactured by Blue Origin for space tourism. It is designed to take up to six passengers into suborbital space inside of a crew capsule.
1 hour
Study examines how higher-order gene combinations help maintain normal cell physiology
NEWS MEDICAL
We inherit many traits from our parents including the color of our eyes and hair. Unfortunately, we also inherit risk factors for certain diseases such as...
We inherit many traits from our parents including the color of our eyes and hair. Unfortunately, we also inherit risk factors for certain diseases such as cancer, heart disease, and diabetes. Understanding those genetic connections can help prevention efforts and...
2 hours
$2 million funding boosts progress of UAB biomedical startup
NEWS MEDICAL
A $2 million investment is the latest step forward for the biomedical startup CNine Biosolutions LLC, which is headed by former University of Alabama at Birmingham postdoctoral fellow Theresa Schein,...
A $2 million investment is the latest step forward for the biomedical startup CNine Biosolutions LLC, which is headed by former University of Alabama at Birmingham postdoctoral fellow Theresa Schein, Ph.D., and retired UAB microbiology professor Scott Barnum, Ph.D. This...
1 hour
Single space payload seeking shared condo, orbital slot
SPACE NEWS
GEOShare, a Lockheed Martin subsidiary matching missions with orbital slots in an effort to boost satellite sales, has signed up...
GEOShare, a Lockheed Martin subsidiary matching missions with orbital slots in an effort to boost satellite sales, has signed up over 150 missions and over 100 orbital locations, said Lon Levin, GEOShare president and chief executive. SpaceNews.com
5 hours
340,000 Stars Interrogated in Search for Sun's Siblings
ASTRO WATCH
An Australian-led group of astronomers working with European collaborators has revealed the “DNA” of more than 340,000 stars in the...
An Australian-led group of astronomers working with European collaborators has revealed the “DNA” of more than 340,000 stars in the Milky Way, which should help them find the siblings of the Sun, now scattered across the sky. This is a...
6 hours
Moderate Geomagnetic Storm Hits Earth
ASTRO WATCH
A G2-class (moderate) geomagnetic storm hit the Earth today due to the arrival of an isolated, positive polarity coronal hole high-speed stream (CH HSS) or potential...
A G2-class (moderate) geomagnetic storm hit the Earth today due to the arrival of an isolated, positive polarity coronal hole high-speed stream (CH HSS) or potential glancing blow effects from a minor unrecognized coronal mass ejection (CME). "G2 (Moderate) geomagnetic...
5 hours
Black Hole and Stellar Winds form Giant Butterfly, Shut Down Star Formation in Galaxy
ASTRO WATCH
Researchers at CU Boulder have completed an unprecedented...
Researchers at CU Boulder have completed an unprecedented “dissection” of twin galaxies in the final stages of merging. The new study, led by research associate Francisco Müller-Sánchez, explores a galaxy called NGC 6240. While most galaxies in the universe hold...
5 hours
The Sex Scandal That Ruined Alexander Hamilton’s Chances of Becoming President
HISTORY
Hamilton torpedoed his own presidential ambitions for good in 1797, when he published a tell-all pamphlet about the sordid details of his earlier affair with a...
Hamilton torpedoed his own presidential ambitions for good in 1797, when he published a tell-all pamphlet about the sordid details of his earlier affair with a married woman, Maria Reynolds, and the blackmail payments he made to her husband to...
5 hours
Understanding Mercury’s Magnetic Tail
ASTRO WATCH
Theoretical physicists used simulations to explain the unusual readings collected in 2009 by the Mercury Surface, Space Environment, Geochemistry, and Ranging (MESSENGER) mission. The origin of energetic electrons...
Theoretical physicists used simulations to explain the unusual readings collected in 2009 by the Mercury Surface, Space Environment, Geochemistry, and Ranging (MESSENGER) mission. The origin of energetic electrons detected in Mercury’s magnetic tail has puzzled scientists. This new study, appearing...
9 hours
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Google Photos for Android reorganizes bottom bar to prioritize main tab & view
9to5Google
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Flickr acquired by professional photo hosting service SmugMug
Apple offering battery replacement program for some 13-inch MacBook Pros
How to set custom iPhone ringtones and text tones per contact
Apple Launches Battery Replacement Program for Non-Touch Bar 13-Inch MacBook Pro Models
North Korea’s freeze on nuclear testing isn’t a victory — it’s negotiation
Report: Apple’s complaints about AT&T and Verizon may have led to DOJ eSIM investigation [U]
Justice Department examining possible antitrust collusion by AT&T, Verizon to limit eSIM
The FDA supports a cannabis-derived drug, but it’s still too hard to study pot
Let this insufferable Q&A at a Westworld panel be a lesson to us all
U.S. Department of Justice Investigating Claims AT&T, Verizon and GSMA Colluded to Prevent Customers From Easily Switching Carriers [Updated]
New Official Trailer for Ryuhei Kitamura's Sniper Thriller 'Downrange'
SCIENCE