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Droughts in Romania causing bee population and honey production to diminish
01:16Yale researchers use new technology to restore dead pig cells
07:07Dr. James Lovelock, scientist who created Gaia theory, dies at 103
02:27Marine scientists reveal how sharks have changed over 50 years
04:17NASA's Webb Telescope marks a bold new era of space exploration
02:40The new images of space are stunning but what are we looking at?
02:06Astrophysicist Neil deGrasse Tyson breaks down new telescope images released by NASA
04:35See the groundbreaking pics from NASA's most powerful telescope
01:57Hadron collider scientists discover three subatomic particles never seen before
07:31NASA, Biden unveil first image from James Webb Space Telescope
02:30Researchers are working to grow fruits and vegetables in space
05:13Early human fossils found in South African cave dated one million years older than suspected
03:03How this high-tech batting cage is getting kids involved in STEM
03:49Did Chinese researchers pick up signals from alien civilizations?
01:58The search is on for woman rejected from NASA 60 years ago
03:25Chicago ‘rock’ stars discover space rocks at bottom of Lake Michigan
03:02NASA to join the search for answers about UFOs
02:37NASA scientists resynthesize black hole pressure waves to hear sound
04:28New alcohol sensors aim to end drunk driving accidents
03:30Boeing’s Starliner launches to International Space Station after delays
01:20
2011 has been the deadliest year for tornadoes on record. Msnbc's Alex Witt talks with University of Michigan professor Perry Samson.May 29, 2011
UP NEXT
Droughts in Romania causing bee population and honey production to diminish
01:16Yale researchers use new technology to restore dead pig cells
07:07Dr. James Lovelock, scientist who created Gaia theory, dies at 103
02:27Marine scientists reveal how sharks have changed over 50 years
04:17NASA's Webb Telescope marks a bold new era of space exploration
02:40The new images of space are stunning but what are we looking at?
02:06