(Phys.org) —Astronomers using ESA’s Integral gamma-ray observatory have demonstrated beyond doubt that dead stars known as white dwarfs can reignite and explode as supernovae. The finding came after the unique signature of gamma rays from the radioactive elements created in one of these explosions …
How exciting. Hope that someday we would be able to harvest heavy metal debris from such events to build new civilizations.
Only one day after Instagram launched the stand-alone Hyperlapse app that makes short, time-lapse videos, a number of big brands are testing the feature out.
Marketers are feeling appropriately rushed to try out Instagram's new Hyperlapse app:
Marcel Botha, an entrepreneur working out of an innovative co-working space in Brooklyn, talks about how he was able to rapidly prototype an ergonomically designed baby spoon thanks to 3-D printing technology.
“Ideas are cheap and execution is everything.”
I remember all of my bosses. Some were bad. Most were good.But only one was, in the best possible way, truly memorable.Unforgettable bosses possess qualities that may not show up on paper but always
Great bosses believe the unbelievable.
Many within the electric car industry believe that $100 per kilowatt-hour will be the tipping point for electric-car batteries. It is the point at which electric vehicles will be able to compete directly with internal combustion vehicles on price, and therefore a major step in boosting sales…
If Tesla Motors can build electric-car batteries for $100/kWh, what does that mean for future vehicles?
This YouTube app on TV will make it easier to find what you want through the Guide, and it brings you all the playlists, shelves and branding from channels.
Anybody else using this cool new update from YouTube for the TV? Been using this App quite a bit over the past week and it’s been a cool experience . For those interested in accessing YouTube from multiple sources, you can learn more by watching this short video straight from YouTube. Enjoy!
Google is testing various colors for their yellow/orange star reviews in the web and local search results. Typically, when you search for local queries, Go
Green, grey, red, purple — have you seen different colored stars in Google’s SERPs? What do you think?
(Phys.org) —In a well-known quantum effect called superradiance, atoms can emit light at an enhanced rate compared to what is possible in classical situations. This high emission rate arises from the way that the atoms interact with the surrounding electromagnetic field. Logically, structures that …
Most of North America’s megafauna—mastodons, short-faced bears, giant ground sloths, saber-toothed cats and American camels and horses—disappeared close to 13,000 years ago at the end of the Pleistocene period. The cause of this massive extinction has long been debated by scientists who, until recently, …
One of the important aspects which nanodiamonds indicate is the pressure-temperature phase diagram. With this, we can conjecture the geological history of specific location.
If there’s one big lesson about crowdfunding I’ve learnt in the past eight months, it is that pre-launch marketing can make or break your campaign.
This guy’s strategy generated $100,000 in crowdfunding.
Find out how he did it…