News & Opinion

» stem cells and ecology

Covering the life sciences inside and out

Most Recent

image: Rising Temperatures and the Elimination of Male Turtles

Rising Temperatures and the Elimination of Male Turtles

By | January 10, 2018

The near-complete feminization of northern Great Barrier Reef sea turtles has been blamed on climate change.

2 Comments

image: Can Young Stem Cells Make Older People Stronger?

Can Young Stem Cells Make Older People Stronger?

By | December 11, 2017

Small trials using younger donors and elderly recipients hint that mesenchymal stem cell transfers might reduce frailty. 

0 Comments

Activating genes for reprogramming factors for a short time transforms large numbers of differentiated cells into multipotent forms that could be useful for cell-based therapies.

0 Comments

image: Child Receives Transgenic Skin Over Most of His Body

Child Receives Transgenic Skin Over Most of His Body

By | November 8, 2017

A combination gene-and-cell therapy has given a boy with a grievous skin disease a new lease on life, and has resolved a dermatology debate to boot.

0 Comments

image: Germany Sees Drastic Decrease in Insects

Germany Sees Drastic Decrease in Insects

By | October 18, 2017

A 27-year-long study finds insect biomass has declined by about 75 percent. 

0 Comments

image: How Animals and Plants Weather Hurricanes

How Animals and Plants Weather Hurricanes

By | October 6, 2017

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

0 Comments

image: Coastal Critters Make Epic Voyages After 2011 Tsunami

Coastal Critters Make Epic Voyages After 2011 Tsunami

By | 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: The Caterpillar that Cries Wolf

The Caterpillar that Cries Wolf

By | September 22, 2017

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

1 Comment

image: Opinion: The Flood Reduction Benefits of Wetlands

Opinion: The Flood Reduction Benefits of Wetlands

By and | August 31, 2017

Conservationists and the insurance industry team up to model the economic benefits of marshes during hurricanes.

3 Comments

image: From Mass Death, Life

From Mass Death, Life

By | August 15, 2017

When thousands of animals die during mass migrations, ecosystems accommodate the corpses and new cycles are set in motion.

0 Comments

Popular Now

  1. Scientists Continue to Use Outdated Methods
  2. Secret Eugenics Conference Uncovered at University College London
  3. Like Humans, Walruses and Bats Cuddle Infants on Their Left Sides
  4. How Do Infant Immune Systems Learn to Tolerate Gut Bacteria?
AAAS