Gravity Probe B confirms Einstein effectsBreaking News
Nasa's Gravity Probe B has produced remarkable new confirmation of some key predictions by Albert Einstein.
The satellite's observations show the massive body of the Earth is very subtly warping space and time, and even pulling them around with it.
Scientists were able to see these effects by studying the behaviour of four perfectly engineered spinning balls carried inside the probe.
The results will be published online in the journal Physical Review Letters.
They are significant because they underline once again the genius of the great German-born scientist, but also because they provide more refined tools to understand the physics that drives the cosmos....
comments powered by Disqus
- Trump Holds Wide Lead in South Carolina
- An All-or-Nothing Fight for the Supreme Court
- Did Trump Really Lose the Debate?
- Scalia’s Death Sets Off Epic Battle
- Democrats See Gift in GOP Blocking Court Nominee
- Quote of the Day
- The Nastiest GOP Debate
- Reaction to the Republican Debate
- The GOP Presidential Debate
- How Clinton Could Respond on Supreme Court Vacancy
- Trump and Clinton Way Ahead in South Carolina
- McConnell Says Senate Will Wait to Replace Scalia
- Antonin Scalia Is Dead
- Clinton Says Sanders Would Be Threat to Obama Legacy
- Internal Tracker Shows Trump Leading in South Carolina
- Ben Carson used an apparently fake Joseph Stalin quote — and the Internet loved it
- Rubio exaggerates in saying it's been 80 years since a 'lame duck' made a Supreme Court nomination
- Humans Hard-Wired to Teach, Anthropologist Says
- Parents outraged after students shown ‘white guilt’ cartoon for Black History Month
- Maryland is once again considering retiring its state song
- Historian at the center of Sanders-Clinton debate
- James Loewen Says Additional Baltimore Confederate Statues Should be Removed
- NYT History Book Reviews: Who Got Noticed this Week?
- A historian’s advice to students thinking of getting a PhD in a tough economic climate
- German historian Heinz Richter cleared of charges