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image: Older Dads Have Healthier Kids?

Older Dads Have Healthier Kids?

By | June 11, 2012

New research finds that older men have children and grandchildren with longer telomeres, possibly pointing to health benefits of delayed reproduction.

4 Comments

image: Cartographer of Metabolic Pathways Dies

Cartographer of Metabolic Pathways Dies

By | June 4, 2012

A biochemist who mapped the ways in which molecular pathways interact passed away at age 96.

2 Comments

image: Cancer Exosomes Promote Metastasis

Cancer Exosomes Promote Metastasis

By | May 29, 2012

Vesicles released by melanoma cells stimulate pro-metastasis behaviors in bone marrow cells.

2 Comments

image: Food's Afterlife

Food's Afterlife

By | May 25, 2012

Meals left to mold develop colors, mycelia, and beads of digested juices, sparking the eye of an artist, and the slight concern of a mycologist.

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image: Lab Bench Beauty

Lab Bench Beauty

By | May 25, 2012

Ten scientist-produced images take top honors in the first annual Bio-Art competition.

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image: DNA Hard Drive

DNA Hard Drive

By | May 23, 2012

Researchers design the first rewritable biological data storage system.

2 Comments

image: Misconduct on the Rise

Misconduct on the Rise

By | May 21, 2012

Retractions of scientific studies due to plagiarism, falsification, and other instances of researchers behaving badly have skyrocketed in the past decade.

8 Comments

image: Breastfeeding Toddlers Okay

Breastfeeding Toddlers Okay

By | May 16, 2012

A provocative Time cover featuring a breastfeeding 3-year-old sparks anger from doctors.

3 Comments

image: Vulva Cave Art

Vulva Cave Art

By | May 15, 2012

Engravings of female genitalia in a cave in southern France may be the oldest cave art yet discovered.

8 Comments

image: Music Lessons Benefit Babies

Music Lessons Benefit Babies

By | May 11, 2012

One year olds smile more and communicate better if they participate in interactive music classes with their parents.

0 Comments

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