08/03/2018

New butterfly species named for Field Museum's Emily Graslie

As the Field Museum's chief curiosity correspondent, Emily Graslie has plunged elbow-deep into wolf guts, dug up 52-million-year-old fish fossils and unpacked species classification using candy as stand-ins.

A peculiar galactic clash

Galaxies are not static islands of stars—they are dynamic and ever-changing, constantly on the move through the darkness of the Universe. Sometimes, as seen in this spectacular Hubble image of Arp 256, galaxies can collide ...

Study sheds light on the genetic origins of the two sexes

A new study published in the journal Communications Biology has shed light on the earliest stages in the evolution of male-female differentiation and sex chromosomes—and found the genetic origins of the two sexes to be ...

New record set for carbon-carbon single bond length

Hokkaido University researchers have synthesized an organic compound with a longer bond between carbon atoms than ever before—exceeding the assumed limit for carbon-carbon single bond (C-C) lengths. The researchers termed ...

Scientists accurately model the action of aerosols on clouds

Global climate is a tremendously complex phenomenon, and researchers are making painstaking progress in developing ever more accurate models. Now, an international group including researchers from the Advanced Institute for ...

Start-up develops special lens for 3-D photography and film

Until now, photographers and filmmakers had to use special equipment if they wanted to change the focus area in post-processing or reproduce an object three-dimensionally. The start-up K-Lens has now developed a special lens ...

Fish farms are helping to fight hunger

Over the past three decades, the global aquaculture industry has risen from obscurity to become a critical source of food for millions of people. In 1990, only 13 percent of world seafood consumption was farmed; by 2014, ...

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