Kerry Grens

Recent Articles

image: Science Teaching Standards up for Revision in Texas

Science Teaching Standards up for Revision in Texas

By | February 9, 2017

Despite a committee of educators recommending the removal of language challenging evolution in science curricula, state education board members vote to reintroduce controversial concepts. 

image: Newest Life Science Additions to the Dictionary

Newest Life Science Additions to the Dictionary

By | February 8, 2017

Need help explaining CRISPR, epigenome, or rock snot? The Merriam-Webster dictionary has you covered.

image: Regulators OK Clinical Trials Using Donor Stem Cells

Regulators OK Clinical Trials Using Donor Stem Cells

By | February 6, 2017

Japanese health officials approve human experiments to treat macular degeneration with a cell therapy derived from induced pluripotent stem cells.

image: Scientists Offer Lab Space for Stranded Peers

Scientists Offer Lab Space for Stranded Peers

By | February 1, 2017

Researchers in Europe and Canada are offering temporary bench and desk spaces to host scientists denied entry into the U.S. as a result of the President’s executive order on immigration.

image: Infographic: Cross-Kingdom RNAi

Infographic: Cross-Kingdom RNAi

By | February 1, 2017

Evidence from laboratory studies of plants and their fungal pathogens indicates that both parties can fling RNAs back and forth into the other’s cells.

image: RNA Interference Between Kingdoms

RNA Interference Between Kingdoms

By | February 1, 2017

Plants and fungi can use conserved RNA interference machinery to regulate each other’s gene expression—and scientists think they can make use of this phenomenon to create a new generation of pesticides.

image: Earliest Deuterostome Fossils Described

Earliest Deuterostome Fossils Described

By | January 31, 2017

These millimeter-size sea creatures lived 540 million years ago.

image: Peer Reviewers Less Likely to Be Women

Peer Reviewers Less Likely to Be Women

By | January 26, 2017

An analysis of journals from the American Geophysical Union finds women are underrepresented as reviewers, likely because editors recommend them less often.

image: Toward Breaking the Cold Chain

Toward Breaking the Cold Chain

By | January 24, 2017

Research efforts aim to obviate the need for vaccine refrigeration.

Study of 81 six-week-olds who were born by C-section or vaginal delivery didn’t show differences in the structure or function of their microbiota, despite contrary results from other studies on babies. 

View all authors

Popular Now

  1. Publishers’ Legal Action Advances Against Sci-Hub
  2. How Microbes May Influence Our Behavior
  3. Metabolomics Data Under Scrutiny
    Daily News Metabolomics Data Under Scrutiny

    Out of 25,000 features originally detected by metabolic profiling of E. coli, fewer than 1,000 represent unique metabolites, a study finds.

  4. Sexual Touch Promotes Early Puberty
    Daily News Sexual Touch Promotes Early Puberty

    The brains and bodies of young female rats can be accelerated into puberty by the presence of an older male or by stimulation of the genitals.