Collaborate Disseminate
One of the core components of cosmology is the understanding that the universe is expanding evenly in all directions. It was predicted by theory decades ago, and supported by measurements of the cosmic microwave background. But new X-ray observations n… Continue reading Parts of the universe may be expanding faster than others
Generally, X-rays are used to examine bones, while MRI and ultrasound are used to look at softer tissues. But an emerging method is adapting X-ray to image soft tissue, so that its higher resolution can reveal tumors or other problems earlier than othe… Continue reading New X-ray technique images soft-tissue tumors clearer than MRI
Finding a way to unify conflicting scientific models into a “Theory of Everything” is essentially a Holy Grail of physics. Now a NASA observatory has conducted one of the first experimental tests of these theories, scouring the sky for evidence of a hy… Continue reading X-ray telescope searches for evidence of Theory of Everything
Astronomers have found evidence of the most powerful explosion in the universe. Using data from ESA’s XMM-Newton and NASA’s Chandra X-ray space telescopes, the Murchison Widefield Array (MWA) in Australia, and the Giant Metrewave Radio Telescope (GMRT)… Continue reading Astronomers find the most powerful explosion in the universe
Astronomers have spotted a tiny, cool star putting on a stellar light show that would shame our Sun. This X-ray “superflare” was 10 times more powerful than anything the Sun can produce, and is completely unexpected for a star this small.Continue Readi… Continue reading Tiny, cool star fires off enormous X-ray superflare
In graduate school, I had a seminar course where one of the sections was about X-ray crystallography. I was excited, because being able to discern the three-dimensional structure of macromolecules just by shining X-rays on them seemed like magic to me. And thanks to a lackluster professor, after the section …read more
Continue reading A Beginner’s Guide to X-Ray Crystallography
One of the bigger trends in enterprise software has been the emergence of startups building tools to make the benefits of artificial intelligence technology more accessible to non-tech companies. Today, one that has built a platform to apply power of machine learning and natural language processing to massive documents of unstructured data has closed a […] Continue reading Eigen nabs $37M to help banks and others parse huge documents using natural language and ‘small data’
At risk of getting any ASMR buffs who might be reading cranky because there’s no audio, [Chris], or [@no1089] on Twitter, has gifted us with this visually stunning scan of his Maxim MAX86160 in-ear heart monitor mounted on a rigidflex PCB. You can take a look, in the video below …read more
Continue reading This CT Scan Of A PCB Is The Accidental ASMR We Didn’t Know We Needed
NASA has celebrated the 20th anniversary of the Chandra X-ray Observatory’s orbital life with a collection of new images that reflect the beauty and scientific importance of the veteran space telescope’s work. The gallery includes a vista detailing the center of our galaxy, a beautiful supernova remnant, and a stellar nursery populated by massive, hot young stars.
..
Continue Reading NASA marks Chandra space telescope’s 20th anniversary with gallery of stunning new images
Category: Space
Tags:
Given the sheer volume of science going on as the International Space Station circles above our heads every 90 minutes or so, it would be hard for any one experiment to stand out. ISS expeditions conduct experiments on everything from space medicine to astrophysics and beyond, and the instruments needed …read more