Science

Sometimes we get so excited about new results that we just have to share them. It may be explaining a new piece of science or revisiting an older result of special significance. Science is all about celebrating discovery and understanding.

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A person walks up a ramp toward a brightly lit door.
A digital representation of the human genome at the American Museum of Natural History in New York City.
Cosmic microwave background radiation (CMB) as observed by Planck. The CMB is a snapshot of the oldest light in our Universe, imprinted on the sky when the Universe was just 380,000 years old.
Science has been working to shed light on the nature of the Universe for 400 years.
Technicians prepare the Planck satellite for hydrazine fueling in April 2009.
Many of life's building blocks can be found in the objects bombarding Earth from outer space. Does that mean that life, too, developed elsewhere before arriving here?