Monday, January 27, 2014

Interviewers' Gesture Mislead Child-Witnesses

Brought to you by Samantha


Credit: Image courtesy of University of Hertfordshire
Children can easily be led to remember incorrect information through misleading gestures from adults, according to researchers from the University of Hertfordshire.

Orphaned Baby Walrus to Arrive at New York Aquarium

Brought to you by Lilah


Mitik, a plucky walrus calf, already weighs 234 pounds.
Alaska Sea Life Center 

Unusual Coral Reef Thrives in Acidified Waters

Brought to you by Sophia


Credit: Palau International Coral Reef Center
Despite living in waters that are more acidic than average seawater, the corals living in the bays around Palau’s Rock Islands are unexpectedly diverse and healthy.

The Chemistry of Cookies - TED Ed. Video


Image credit: 
YouTube / TED-Ed

Human Ancestors Threw Spears

Brought to you by Arthur


The edge of this ancient obsidian stone point shows damage that suggests it was part of a spear thrown at animals from a short distance. 
Y. SAHLE/PLOS ONE 2013

Suzanne Lee: Grow Your Own Clothes - Video on TED.com


Designer Suzanne Lee is developing a kombucha-based material that can be used in clothes and footwear.
http://74fdc.wordpress.com/2012/03/06/biocouture-grow-your-own-clothes/

Stephen Hawking: Black Holes May Not Have 'Event Horizons' After All


Image credit: NASA/JPL-Caltech     
Black Holes: Monsters in Space
This artist's concept illustrates a supermassive black hole with millions to billions times the mass of our sun. Supermassive black holes are enormously dense objects buried at the hearts of galaxies. (Smaller black holes also exist throughout galaxies.) In this illustration, the supermassive black hole at the center is surrounded by matter flowing onto the black hole in what is termed an accretion disk. This disk forms as the dust and gas in the galaxy falls onto the hole, attracted by its gravity.

Friday, January 10, 2014

Bacteria In Space Grows Weird


Pseudomonas aeruginosa, a bacterium grown onboard the space shuttle Atlantis, forms in a "column-and-canopy" structure unlike the arrangements observed in bacteria grown on Earth.
Pseudomonas aeruginosa, a bacterium grown onboard the space shuttle Atlantis, forms in a "column-and-canopy" structure unlike the arrangements observed in bacteria grown on Earth. - See more at: http://www.space.com/21886-space-bacteria-grows-strange-ways.html#sthash.UjB1lgHA.dpuf

Credit: NASA

New Clues to How Bacteria Evade Antibiotics


http://www.terra-thrive.com/antibiotic-resistance-essential-oils-are-affordable-and-effective-alternatives/

Dogs Poop Along North-South Magnetic Lines

Brought to you by Emmie


October 2004 in Turlock, California at the Nunes Agility Field. 
Originally uploaded to the English wikipedia.

New Species of Tapir Found in the Amazon

Brought to you by Yvette


A newly described species of tapir, Tapirus kabomani, was hiding in plain sight in the Amazon. Local people, who have long known that the animal exists, helped researchers identify the new species in camera trap photos like this one.

Holiday Magic? Reindeer Eyes Change From Gold to Blue at Christmas

Brought to you by Lilah


http://thornews.com/2013/11/04/not-only-rudolphs-nose-changes-color/

Visitor for the Oort Cloud

Brought to you by Samantha


SHORT LIVED  
Comet ISON starts as a streak (left), disappears into the sun’s corona (red) and fades (right) as it emerges from the close encounter. This composite, time-lapse image shows the comet’s path from November 28 to December 1.

Age of Distraction: Why It's Crucial for Students to Learn to Focus

Brought to you by Madi


Getty Images
http://blogs.kqed.org/mindshift/2013/12/age-of-distraction-why-its-crucial-for-students-to-learn-to-focus/