See also stories tagged with Albert Einstein

Search results for Albert Einstein

Other Nov 10, 2020

Hundreds of copies of Newton's Principia found in new census

In a story of lost and stolen books and scrupulous detective work across continents, a Caltech historian and his former student have unearthed previously uncounted copies of Isaac Newton's groundbreaking science book Philosophiae ...

General Physics Oct 23, 2020

Timekeeping theory combines quantum clocks and Einstein's relativity

A phenomenon of quantum mechanics known as superposition can impact timekeeping in high-precision clocks, according to a theoretical study from Dartmouth College, Saint Anselm College and Santa Clara University.

Astronomy Oct 22, 2020

Mystery of unusual neutron star system revealed after 20 years, thanks to thousands of volunteers

After more than two decades, an international research team has identified a galactic mystery source of gamma rays: a heavy neutron star with a very low mass companion orbiting it.

Astronomy Oct 22, 2020

Einstein's theory of relativity, critical for GPS, seen in distant stars

What do Albert Einstein, the Global Positioning System (GPS), and a pair of stars 200,000 trillion miles from Earth have in common?

Astronomy Oct 8, 2020

New measurements of the solar spectrum verify Einstein's theory of General Relativity

An international team of researchers led by the Instituto de Astrofísica de Canarias (IAC) has measured, with unprecedented accuracy, the gravitational redshift of the Sun, a change in frequency of the lines in the solar ...

General Physics Oct 6, 2020

UK Nobel physics laureate pays tribute to snubbed Hawking

Nobel physics laureate Roger Penrose on Tuesday said his late colleague Stephen Hawking richly deserved a share of the prize after the British scientists conducted pioneering research into black holes.

Astronomy Oct 6, 2020

Black holes: devourers of stars reveal their secrets

A trio of scientists were awarded the Nobel Physics Prize on Tuesday for their research into black holes, some of the most mysterious objects in the universe that gobble stars like specks of dust.

General Physics Oct 6, 2020

3 scientists win Nobel physics prize for black hole research

Three scientists won the Nobel Prize in physics Tuesday for establishing the all-too-weird reality of black holes—the straight-out-of-science-fiction cosmic monsters that suck up light and time and will eventually swallow ...

Other Oct 3, 2020

Nobel Prizes and COVID-19: Slow, basic science may pay off

While the world wants flashy quick fixes for everything, especially massive threats like the coronavirus and global warming, next week's Nobel Prizes remind us that in science, slow and steady pays off.

Optics & Photonics Sep 11, 2020

A phonon laser: Coherent vibrations from a self-breathing resonator

Lasing—the emission of a collimated light beam of light with a well-defined wavelength (color) and phase—results from a self-organization process, in which a collection of emission centers synchronizes itself to produce identical ...

page 39 from 40