Quantcast

Latest Mass Stories

Einstein Should Share Credit For His Famous Equation
2013-01-26 05:21:22

According to two American physicists, the world’s most famous and elegant equation, E = mc2 may have its origins in an obscure Austrian physicist named Friedrich Hasenöhrl.

Dark Energy Theory Challenged
2013-01-10 09:15:38

A popular theory that emphasizes dark energy as a contributor to the acceleration of the universe’s expansion does not fit newly obtained data with regards to one fundamental constant – the proton to electron mass ration – claims a University of Arizona astronomy professor.

The Kilogram Has Been Putting On Weight
2013-01-07 10:20:51

Scientists from University of Newcastle say that the platinum-based kilogram standard has been putting on weight over the years, adding tens of micrograms of hydrocarbon "pollution" every year.

Ask An Expert – The Woodward Effect
2012-11-26 08:05:01

The Woodward effect is one of many effects that can be derived from the framework of general relativity. The mathematics can be somewhat opaque and so it can be difficult to determine if the resulting effect is a physical, or purely mathematical construct.

Evolution Is A Matter Of Brawn Vs Brain
2012-10-16 06:07:56

A team of scientists has found that in different animals, the two traits of brain size and body size are driven by different evolutionary mechanisms.

2012-10-09 04:00:16

Association of Catholic lawyers honors four recipients with St.

Two White Dwarf Stars Emit Gravitational Waves
2012-08-29 07:35:26

Researchers have confirmed the emission of gravitational waves from the second strongest known source in our galaxy by studying the shrinking orbital period of a unique pair of burned-out stars.


Latest Mass Reference Libraries

9_4e0ee555c18ad7f31f4e1417f556ae6a2
2004-10-19 04:45:44

Satellite -- A satellite is an object that orbits another object. With sufficient tangential velocity, the object does not collide with the primary object it orbits, but maintains a distance from that object as the rate at which it falls towards that object is similar to the rate that it travels away, thus the object orbits the primary object and becomes a satellite. In other words: gravitational force serves as the centripetal force needed to make the object circle the primary...

6_fec4ca0e97baf4ce0833c41b1e6be5e62
2004-10-19 04:45:41

Gravitational Lens -- A gravitational lens is formed when the light from a very distant, bright object (such as a quasar) is "bent" around a massive object (such as a massive galaxy) between the bright object and the viewer. The process is known as gravitational lensing, and was one of the predictions made by Einstein's general relativity. Description In a gravitational lens, the gravity from the massive object bends light as a lens might. As a result, the path of the light from a...

More Articles (2 articles) »
Word of the Day
onomatope
  • An imitative word; an onomatopoetic word.
The word 'onomatope' is a back-formation from 'onomatopoeia'.
Related