
Ancient Dogs Had Complex Genetic Histories
Some dog population genetics show similarities to ours, such as in the ability to digest grains. But other lineages differ.
Eliene Augenbraun is a multimedia science producer, formerly Nature Research's Multimedia Managing Editor and Scientific American's senior video producer. Before that, she founded and ran ScienCentral, an award-winning news service providing ABC and NBC with science news stories. She has a PhD in Biology.

Ancient Dogs Had Complex Genetic Histories
Some dog population genetics show similarities to ours, such as in the ability to digest grains. But other lineages differ.

Thoroughbred Horses Are Increasingly Inbred
Inbreeding in Thoroughbreds has increased significantly in the past 45 years, with the greatest rise occurring in the past 15 or so of them.

Fingering Fake Whiskeys with Isotopes
Whiskeys claimed to be from the 19th century are revealed to be made with much more recently grown barley, thanks to the unique isotopic fingerprint of the nuclear-testing era.

Fido’s Human Age Gets New Estimates
By comparing how DNA gets altered over the lifetimes of people and dogs, researchers came up with a new way to compare canine years with human years.

When the Bellbird Calls, You Know It
The white bellbird of the Amazon may be the loudest bird in the world.

Rain Forest Dwellers and Urbanites Have Consistently Different Microbiomes
A study done in South America found that with increasing population density, humans had more diversity of fungi on the skin but less microbial diversity in the gut.

Subtle Ancient Footprints Come to Light
Ground-penetrating radar can detect tiny density differences that lead to images of ancient footprints impossible to discern by eye.

Microplastics in Fresh Water Are Mostly Laundry Lint
Microplastic particles are everywhere, but in freshwater systems, 60 percent of particles are clothing lint from laundry.

The Best of the Quantum Shorts Film Festival
And the winner is … a tale about a parallel universe-hopping psychopath

Could You Be the Greatest Sci-Fi Filmmaker on the Planet?
The Quantum Shorts film festival wants to know, and the deadline for submissions is coming up on December 1

NASA Interns Are Really, Really Excited about Their Work [Video]
They want you to be excited, too, so they produce their own music videos—the latest inspired by Flo Rida’s "My House"

Jupiter's Red Spot Is Red Hot
What Jupiter’s spot is not, is tranquil. New infrared images taken by Boston University scientists on a NASA telescope in Hawaii show that whereas Jupiter’s north and south poles are heated by strong magnetic fields, its large, stormy red spot generates its own heat by a different mechanism. Shock waves from turbulent winds in the spot and other storms help explain how the planet's upper atmosphere stays warm so far from the sun.
Produced with support from Explore Scientific

Carnivorous Glowing Worms Pretend They're Stars to Attract Prey [Video]
If you're a moth, better check twice to be sure that's really the sky you're looking at

Mosquitoes Drill Under Human Skin with 6 Hollow Needles [Video]
You'll never think about those warm summer evenings the same way again

California Ants Rally to Repel Argentine Invaders
The Golden State's native winter ants have stopped the seemingly inexorable march of their tiny foreign rivals

Slime Molds Are Smarter Than You Think
Not a high bar, admittedly, but they're still pretty amazing creatures...or...whatever

How Did This Crazy Insect Manage to Evolve? [Video]
The bombardier beetle's built-in chemistry lab makes for a formidable weapon

The Earliest Flash of a Supernova, Captured for the First Time
For a mission that had a near-death experience in 2013, the Kepler spacecraft continues to do some pretty amazing science

Turning a Killer Virus into Award-Winning Art [Video]
Because sometimes a computer model simply doesn't show the richness of structure in the microbiological universe

This Mushroom Could Kill You [Video]
Amanita phalloides, aka the death cap, is spreading in California

Epic Battle: Scorpion versus Mouse [Video]
Believe it or not, you might end up rooting for the scorpion

Listen Up, Candidates: Science Matters, and Here's Why
Scientists know how important their work is to America, and a science advocacy group thinks politicians should know it too

Did Astronaut Scott Kelly Stay in Space Too Long? [Video]
This video will make you wonder if a year in free-fall finally got to him...

What Is the Largest Number? [Video]
This is not a trick question