Astronomy, space and physics on Flipboard
By Mark Draper | Look up, be inspired...
A new diagram suggests two physical properties — how efficiently the black hole feeds and the system's orientation — lie behind quasars' …Eigenvalues
A new measurement could be the farthest back in time astronomers have ever reached when measuring a black hole’s spin.The quasar Q2237+0305 is split …Spiral Galaxy
Astronomers using the Hubble Space Telescope have spotted an elliptical galaxy 9.6-billion light years from Earth that is so colossal, its gravity …Space Science
April 11, 2015
Certain types of supernovae, or exploding stars, are more diverse than previously thought, a University of Arizona-led team of …Space
An X-ray sequence showing the Sun from 2008 through 2014, taken by the Hinode spacecraft. Solar magnetic activity peaked in 2014, but solar storms …Renewable Energy
[image-36]In late June 2013, an exceptional binary containing a rapidly spinning neutron star underwent a dramatic change in behavior never before …NASA
An image of the Andromeda galaxy, Messier 31. Image credit: Adam EvansOur Milky Way galaxy is less massive than astronomers previously thought, …Milky Way Galaxy
An extremely rare collision of massive subatomic particles could reveal the nuts and bolts of how the subatomic particles called Higgs bosons impart mass to other particles.
The Higgs boson particle, which was detected for the first time in 2012, is essentially tossed around like a ball between two …Physics
The biggest building boom in the history of astronomy is upon us. In Chile and Hawaii and in space, astronomers are getting powerful telescopes that …Astronomy
The future, it is often said, belongs to those who plan for it. And astronomers have been busy working the proverbial smoke-filled rooms (or whatever passes for them today) where the destiny of big science is often shaped and crisscrossing one another in airports on fund-raising trips. Now they are …
For centuries people have found meaning — or thought they did — in what they could see in the sky, the shapes of the constellations echoing old myths, the sudden feathery intrusion of comets, the regular dances of the planets, the chains of galaxies, spanning unfathomable distances of time and …
(Phys.org) —Although the curves and ripples of spacetime are suspected to be full of intriguing secrets about the history of the universe, they are …Gravitational Waves
Europa is like a spherical ice cube that has partially melted. In fact, if you shook this small moon of Jupiter, you might hear a sloshing sound.
That’s because a deep, global ocean lies beneath the moon’s frozen, criss-crossed crust – an ocean that might be as much as 100 kilometers deep. In fact, …
From World Science U, Science Unplugged provides hundreds of short video answers to a wide range of questions from "What is a Higgs Particle?" to …
Astronomers find supermassive black hole blasting molecular gas at 600,000 miles per hour from a galaxy
A study provides the first direct evidence that black holes’ energetic jets of electrons that are moving at close to the speed of light accelerate …Space
Cosmic swirls that were hailed earlier this year as evidence for primordial gravitational waves – ripples in spacetime dating back to the early …Physics
Simulations reveal that dwarf galaxies were so plentiful that they contributed a significant fraction of ultraviolet light in the reionization …Universe
Astronomers have developed a 3D model of the Homunculus Nebula, a giant cloud of gas and dust ejected by the binary system Eta Carinae during its 19th century outburst
An international team of astronomers has developed a 3D model of a giant cloud ejected by the massive binary system Eta Carinae …Space
Webster Cash's Aragoscope would allow astronomers glimpses of faraway stars and galaxies in unprecedented resolution.
Webster Cash created the Starshade project, a clever method to discover new worlds, because he was looking for a way to block out the light of a distant star, allowing a telescope to …
Engineers are faced with surprising wheel damage on the Curiosity Mars rover mission.
If there were mechanics on Mars, …
Earth's magnetic field, which protects the planet from huge blasts of deadly solar radiation, has been weakening over the past six months, according …
NASA's Apollo program put the first humans on the moon. See how the missions flew in this photo tour.
A "hotspot" in the sky near the Big Dipper may be a major source of the ultra-high-energy cosmic rays that routinely bombard the Earth, report physicists using a giant array of specialized telescopes in the Utah desert.
Discovered just over a century ago, cosmic rays are really just the cores of …
A group of astronomers has been able to follow stardust being made in real time — during the aftermath of a supernova explosion. For the first time …Universe
The quest to rescue a 36-year-old NASA spacecraft will go on for at least another day, as a private group controlling the probe achieved only partial success with an engine firing Tuesday (July 8).
The private team operating NASA's International Sun-Earth Explorer 3 spacecraft (ISEE-3) aimed to fire …Aeronautics
Astronomers routinely use the crisp view of NASA's Hubble Space Telescope to study all kinds of intricate details in galaxy clusters. By now you …Space