In interstellar terms, it couldn't be closer: an Earth-like world orbiting Proxima Centauri, the closest sun to our own. Moreover, it's in the system's habitable zone, raising the possibility of liquid water and the conditions to sustain life. But don't get too excited...
Although media reports say the rumored planet orbits in a region that’s potentially favorable for life, these smaller stars are less stable, and Proxima Centauri is known to have violent flares at times. Its occasional tantrums have made astronomers skeptical of finding life around red dwarf stars in the past.
However, skepticism has softened some in recent years, and SETI recently launched a major initiative to search for life around 20,000 red dwarfs, as these stars are the most common in the Milky Way galaxy.
One of the most popular locations in science fiction, a habitable world at Proxima Centauri (or, rather, a generation ship headed for it) was most recently tackled in Ascension.
On Monday, we reported that for the first time, a plant seed had germinated on the moon, an early experiment to test whether food could someday be grown on the moon to feed residents of a lunar base. The cotton sprout was inside a canister on China’s Chang’e 4 lander that touched down on the […]
Starting Sunday evening, Jan. 20, 2019, North and South America will have a chance at seeing 2019’s only total lunar eclipse, from start to finish. Our Earth, Moon and Sun line up on Sunday night for the only total lunar eclipse of of the year. Catch it if you can.
A cotton seed has germinated on the moon. The sprout is inside a canister on China’s Chang’e 4 lander that touched down on the far side of the moon earlier this month. From The Guardian: Plants have been grown previously on the International Space Station, but this is the first time a seed has sprouted […]
These days, there isn’t much our iPhone camera can’t do – except feel like an actual phone. Despite years of steadily increasing resolution and image sensing technology, we’re still taking shots awkwardly with two hands, fumbling for the shutter button. Leave it to an avid photographer to design Shuttercase, a versatile iPhone case that solves […]
Still determined to keep those New Year’s health resolutions? If you’re going to stick with the exercise plan, it’s enough of a challenge to budget your time. No need for your financial budget to take a hit, too. Here’s a more convenient – and cheaper – alternative to a gym membership or Peloton bike: Two […]
Want a career in web design? It’s true that these days, most anyone can throw up a page or two. But for true workhorse web design, you’ll sometimes need to match the platform to the project. Enter the Complete Front-End Developer Bundle, an educational grand tour around the best tools for the web. For beginners, […]