News & Opinion

» opinion, ecology and techniques

Covering the life sciences inside and out

Most Recent

image: Mosquitoes Attracted to Malaria-Infected Mice

Mosquitoes Attracted to Malaria-Infected Mice

By | June 30, 2014

Mice infected with a malaria-causing parasite emit odors that are more attractive to malaria-transmitting mosquitoes than uninfected animals, a study shows.

2 Comments

image: Old-School Fish Guides

Old-School Fish Guides

By | March 18, 2014

Experienced fish may be critical for keeping migrating populations on track, a study finds.

0 Comments

image: Settlement Signal

Settlement Signal

By | January 9, 2014

A marine bacterium generates contractile structures that are essential for the metamorphosis of a tubeworm.

0 Comments

image: 2013’s Big Advances in Science

2013’s Big Advances in Science

By | December 24, 2013

A roundup of the stunning progress made in the life sciences this year

0 Comments

image: CRISPR for Cures?

CRISPR for Cures?

By | December 5, 2013

Studies in mice and human stem cells demonstrate that the genome-editing technique CRISPR can correct disease-causing mutations.

2 Comments

image: Faulty Freezing

Faulty Freezing

By | November 5, 2013

Researchers show that tissues are more likely than single cells to suffer damage during cryopreservation because of the tight junctions between cells.

0 Comments

image: Next Generation: Cells Communicate with Light

Next Generation: Cells Communicate with Light

By | October 20, 2013

Researchers design a clear cellular scaffold called a hydrogel that can be used to detect and transmit light to cells in vivo.

0 Comments

image: Building 3-D Microbial Communities

Building 3-D Microbial Communities

By | October 7, 2013

Researchers apply a 3-D printing technique to structure populations of bacteria in a three-dimensional environment.

0 Comments

image: Dolphins by Name

Dolphins by Name

By | July 23, 2013

Bottlenose dolphins can recognize and respond to their own “signature whistles,” strengthening the evidence that these whistles function like names.

2 Comments

image: Opinion: Racing Toward Invention

Opinion: Racing Toward Invention

By | July 23, 2013

A newly instated patent law discriminates against academics and small biotechs.

6 Comments

Popular Now

  1. Next Generation: Nanotube Scaffolds Reconnect Spinal Neurons
  2. Mapping the Human Connectome
    Daily News Mapping the Human Connectome

    A new map of human cortex combines data from multiple imaging modalities and comprises 180 distinct regions.

  3. Will Organs-in-a-Dish Ever Replace Animal Models?
  4. Your Office Has a Distinct Microbiome
RayBiotech