This graphic shows a timeline of the universe based on the Big Bang theory and inflation models. (Image credit: NASA / WMAP Science Team) However, since then gravitational waves have not only been confirmed to exist, they have been observed multiple times. These waves, which are not B-mod...
'the big bang theory' sara gilbert image credit: photo credit: cbs sara gilbert has appeared multiple times as leslie winkle, a fellow physicist at the university where leonard, sheldon, howard and raj work. while initially a love interest for leonard, she eventually has a fling with howard....
(PhysOrg.com) -- The Big Bang theory has formed the basis of our understanding of the universe's origins since it was first proposed in 1927 by Georges Lemaitre. And for good reason: the theory is supported by scientists' latest observations and experiments, and is based on Einstein's wid...
In fact, the Big Bang theory suggests that space itself expanded. "If it were an explosion it would have a center," said physicist Paul Steinhardt, director of the Princeton Center for Theoretical Science at Princeton University in Princeton, N.J. "We actually observe that everything is ...
Astronaut Mike Massimino cameos as himself in a new episode of the CBS sitcom "The Big Bang Theory." (Image credit: NASA/CBS) NASA astronaut Mike Massimino, who gained Internet fame as the first spaceflyer to send Twitter updates from space, is about to get another taste of stardom, ...
转自Sara's blog@NASA blueshift In lieu of our usual weekly link round-up, we thought we’d share some photos from our visit to the set of The Big Bang Theory last week! During our visit, we were really impressed by the level of detail in the sets – they really nailed everything!
collectSPACE caught up with Massimino by phone a few hours before the episode was set to air to talk about being an astronaut on the show, the set and the future of space exploration, both for NASA and on "The Big Bang Theory."
Credit: Christine Daniloff, MIT, ESA/Hubble and NASA Physicists simulate critical “reheating” period that kickstarted theBig Bangin the universe’s first fractions of a second. As the Big Bang theory goes, somewhere around 13.8 billion years ago the universe exploded into being, as an...
NASA_LSP在Twitter上解释过这个问题 "L(Launch) Minus" time is different from "T(Time or Test) ...
The big-bang theory is the dominant theory of the origin of the universe. In essence, this theory states that the universe began from an initial point or singularity, which has expanded over billions of years to form the universe as we now know it. Early Expanding Universe Findings In 1922...