Most Recent

image: How Animals and Plants Weather Hurricanes

How Animals and Plants Weather Hurricanes

By Ashley Yeager | October 6, 2017

Studies suggest not all critters fare well in extreme weather, though some thrive.

0 Comments

image: Image of the Day: Fragile Brain

Image of the Day: Fragile Brain

By The Scientist Staff | October 3, 2017

In Fragile X syndrome—a genetic mishap that results in cognitive delays—the lack of a translation-repressing protein leads to the rampant accumulation of other proteins in the mouse brain.

0 Comments

image: Contributors

Contributors

By Aggie Mika | October 1, 2017

Meet some of the people featured in the October 2017 issue of The Scientist.

0 Comments

image: Microglia Turnover in the Human Brain

Microglia Turnover in the Human Brain

By Shawna Williams | October 1, 2017

Researchers find that about a quarter of the immune cells are replaced every year.

1 Comment

image: Infographic: Macrophages Around the Body

Infographic: Macrophages Around the Body

By Claire Asher | October 1, 2017

In addition to circulating in the blood as immune sentinels, macrophages play specialized roles in different organs around the body.

0 Comments

image: Macrophages Are the Ultimate Multitaskers

Macrophages Are the Ultimate Multitaskers

By Claire Asher | October 1, 2017

From guiding branching neurons in the developing brain to maintaining a healthy heartbeat, there seems to be no job that the immune cells can’t tackle.

0 Comments

image: In Canada, Signs of Life Nearly 4 Billion Years Old

In Canada, Signs of Life Nearly 4 Billion Years Old

By Ashley P. Taylor | September 28, 2017

Embedded within 3.95-billion-year-old rock, scientists have found graphite with a carbon signature that indicates biological activity.

0 Comments

image: Coastal Critters Make Epic Voyages After 2011 Tsunami

Coastal Critters Make Epic Voyages After 2011 Tsunami

By Ashley Yeager | September 28, 2017

Marine species survived rafting thousands of kilometers on debris swept into the water by the giant wave, scientists say.

0 Comments

image: Water Level in a Cell Can Determine Its Fate

Water Level in a Cell Can Determine Its Fate

By Kerry Grens | September 27, 2017

Adding or removing water changes how stem cells differentiate.

0 Comments

image: The Caterpillar that Cries Wolf

The Caterpillar that Cries Wolf

By Mary Bates | September 22, 2017

In a case of acoustic deception, caterpillars mimic bird alarm calls to defend themselves.

1 Comment

Popular Now

  1. DNA Robots Target Cancer
    Daily News DNA Robots Target Cancer

    Researchers use DNA origami to generate tiny mechanical devices that deliver a drug that cuts off the blood supply to tumors in mice.

  2. Love in the Scientific Literature
    News Analysis Love in the Scientific Literature

    There are countless ways for scientists to say, “I love you.” Naming a slime-mold beetle after your wife (and another after your ex-wife) is, apparently, one of them.  

  3. Stem Cell Vaccine Protects Mice From Cancer
  4. Gene Expression Overlaps Among Psychiatric Disorders
AAAS