Home / 2013 / April

• First five years of Panama Canal excavations reveal fossil finds

  29 April 2013

  

   

• Magnetic Imaging of Living Cells

  26 April 2013

  

   

• “Hear My Voice”: Smithsonian identifies 130-year-old recording as Alexander Graham Bell’s voice

  26 April 2013

  

   

• Biologist Andrew Sellers turns lionfish invasion into research opportunity

  24 April 2013

  

   

• Yellow pigment in penguin feathers is chemically distinct, spectroscopic studies reveal

  22 April 2013

  

   

• Escape of the invasives: Top six invasive plant species in the United States

  19 April 2013

  

   

• Astronomers discover two water worlds orbiting star Kepler-62

  19 April 2013

  

   

• Giant Magellan Telescope

  17 April 2013

  

   

• GPS and the farmer…

  12 April 2013

  

   

• Polar bears in a warming world: Q&A with Don Moore of the National Zoo

  11 April 2013

  

   

• Obese marmosets are more developmentally advanced as infants, study shows

  10 April 2013

  

   

• Odori Hitori Geiko (Dance Instruction Manual)

  10 April 2013

  

   

• Ancient mummies reveal atherosclerosis is very likely just a part of aging

  9 April 2013

  

   

• Human shadow cast over the Caribbean slows coral growth

  9 April 2013

  

   

• Smithsonian scientists launch 100-year project to examine the future of forests

  8 April 2013

  

   

• Penguins once thrived in Africa; one endangered species lives there today

  3 April 2013