SCIENCE
04/06/2013 05:02 pm ET

Top Five HuffPost Science Stories This Week, March 31-April 5

From the lightest material on Earth to elusive dark matter, many fascinating science stories made headlines this week.

I was able to count down the top five stories with HuffPost Live host/producer Jacob Soboroff. Check out a 30-second rundown of this week's science news in the video above and/or watch our entire discussion in the video below.

And don't forget to join the conversation in the comments section at the bottom of the page. Come on, talk nerdy to me!

See all Talk Nerdy to Me posts.
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