Sodium Regulates Circadian Clock in Mice, New Study Shows A new study published this week in the journal Nature shows that injecting mice with a salt solution (hypertonic saline) leads to the activation of neurons associated with the suprachiasmatic nucleus, the brain’s master circadian clock. The suprachiasmatic nucleus of a …
Read More »Stunning NASA Video Shows Cassini’s First ‘Grand Finale’ Dive
A new movie sequence of images from Cassini shows the view as the orbiter swooped over Saturn during the first of its ‘Grand Finale’ dives between the gas giant and its rings on April 26, 2017. As Cassini made its first-ever dive through the gap between Saturn and its rings …
Read More »New Google test shows hotel reviews grouped by traveler type & categories
Google is now testing a new method of displaying local reviews for the hotel industry by grouping and summarizing reviews by traveler type and category of service. Sergey Alakov first noticed this test, and he captured many screen shots of the Google local reviews test. I’ll summarize the big changes …
Read More »New Cassini Image Shows Earth and Moon between Saturn’s Rings
This view from NASA’s Cassini orbiter shows Earth and its only natural satellite as points of light between the icy rings of the gas giant Saturn. Cassini captured this view of Earth and the Moon on April 12. Image credit: NASA / JPL-Caltech / Space Science Institute. Cassini captured this …
Read More »New composite image shows auroras on Uranus
The gas giants Jupiter and Saturn have garnered more attention over the years because they’re closer, and let’s face it, they look cool. Uranus is easy to overlook out there in the outer solar system, but there are some newly released images from NASA and the ESA that might make …
Read More »Top Movies Based on TV Shows
CHIPS was released this weekend, and as most people are aware it was based on a TV show from the late 70s to early 80s. Making movies based on TV shows has become quite a big trend, and we’re not talking about movies that tie in to the TV show …
Read More »New DirectX 11 vs. DirectX 12 comparison shows uneven results, limited improvements
For the last few years, there’s been an ongoing debate about the benefits and advantages (or lack thereof) surrounding DirectX 12. It hasn’t helped any that the argument has been bitterly partisan, with Nvidia GPUs often showing minimal benefits or even performance regressions, while AMD cards have often shown significant …
Read More »Roborace shows off its driverless race car at MWC
While most of the attention around autonomous vehicles has centered on “everyday drivers,” there is one effort that goes off in an entirely different direction. An offshoot of Formula E, Roborace aims to launch a parallel series of races conducted entirely without human drivers. The effort has taken longer than planned, …
Read More »Trump is causing a political app boom, data shows
Anyone surprised by this? The growth of politically focused mobile apps has been booming since November, with the top five political apps receiving a combined 300,000 downloads across iOS and Android over the past three months, according to new data from App Annie. This list doesn’t include news media applications, but …
Read More »Early Windows 10 Game Mode testing shows performance regressions, minimal improvement
Ever since Game Mode surfaced as an upcoming Windows 10 feature, we’ve been curious to see what the new mode would offer as far as performance and capability. Microsoft has given guidance that the feature could give players an extra 2-5% frame rate in general, and while that’s not much, …
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