News Archive for October 2016

The work by M.E. Persson et al is the first genome-wide study presenting candidate genomic regions for dog sociability and inter-species communication. Image credit: Freddie10.

Genes That Turn Dogs into Friendly Pets Also Linked to Human Social Disorders

Oct 4, 2016 by Natali Anderson

A team of researchers at Linköping University in Sweden has identified two genomic regions and five candidate genes associated with dog’s human-directed...

Example applications for on-body communication using the fingerprint sensors on smartphones. The smartphone can securely send information to doorknobs or glucose sensors over the body. Image credit: Vikram Iyer / University of Washington.

Scientists Find Way to Send Passwords via Human Body

Oct 3, 2016 by News Staff

A new technique devised by a team of researchers at the University of Washington leverages the signals already generated by fingerprint sensors on smartphones...

Megalolamna paradoxodon: Paleontologists Uncover New Species of Prehistoric Shark

Oct 3, 2016 by News Staff

Fossilized teeth from a newly identified species of extinct shark that lived 20 million years ago (early Miocene) were found in the mid-latitudinal zones...

Sample of stone tools (scrapers, flakes and bipolar cobble) found at the Arroyo Seco 2 site. Image credit: G.G. Politis et al.

Ancient Tools, Bones Reveal Humans Arrived in South America Earlier than Thought

Oct 3, 2016 by Enrico de Lazaro

Early Homo sapiens arrived in South America earlier than believed, new research shows. Sample of stone tools (scrapers, flakes and bipolar cobble) found...

This Hubble image shows the central region of the dwarf spiral galaxy NGC 247, which lies in the constellation Cetus, about 11.5 million light-years away. Image credit: NASA / ESA / Hubble.

New Hubble Photo Shows Center of Spiral Galaxy NGC 247

Oct 3, 2016 by News Staff

This image snapped by the NASA/ESA Hubble Space Telescope reveals a detailed view of the central part of the disc of NGC 247, a relatively small spiral...

This image from Curiosity’s Mast Camera shows inclined strata at Zabriskie Plateau, about a third of a mile (0.5 km) northeast of the ‘Pahrump Hills’ outcrop at the base of Mount Sharp, the central peak within the Gale Crater on Mars. These sedimentary rocks are inclined toward the south and are also interpreted as the deposits of small deltas building out into a lake. The Mast Camera’s left-eye camera recorded the component frames of this mosaic on July 22, 2014, during the 696th Martian day of Curiosity’s work on Mars. The color has been approximately white-balanced to resemble how the scene would appear under daytime lighting conditions on Earth. Image credit: NASA / JPL-Caltech / MSSS.

Curiosity Takes Close Look at Interactions between Mars’ Crust and Atmosphere

Oct 2, 2016 by News Staff

Curiosity has found evidence that chemistry in the Martian surface material contributed dynamically to the makeup of the planet’s atmosphere over time. This...

ALMA peered into the Ophiuchus star-forming region to study the protoplanetary disk around Elias 2-27. Image credit: L. Pérez / B. Saxton / MPIfR / NRAO / AUI / NSF / ALMA / ESO / NAOJ / NASA / JPL Caltech / WISE Team.

ALMA Spots Spiral-Armed Protoplanetary Disk around Young Stellar Object

Oct 1, 2016 by News Staff

Astronomers using the Atacama Large Millimeter/submillimeter Array have detected a pair of trailing symmetric spiral arms in the protoplanetary disk surrounding...

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