Projectors can often provide the most appealing cinematic experience, but few rooms are set up to accommodate one without compromises that would defeat the purpose. After all, you don’t want people walking through the projector’s path every time someone gets up for a snack. Ultra short throw projectors can …

  During the height of the space race in the 1960s, the US launched a series of satellites designed to study the planet. The six Orbiting Geophysical Observatory (OGO) spacecraft improved our understanding of Earth’s magnetic field, shutting down a few years later. However, one of those forlorn satellites known …

The Amazon app is getting a makeover. You may have already spotted the refreshed version of the Amazon shopping app with its new color scheme and revamped navigation if you’re an iPhone user. The changes began rolling out earlier this summer to iOS users in the U.S. and are on …

The continual uncertainty around TikTok’s future may have provided a big boost to Snapchat in August. Or maybe it was just the Disney eyes filter that went viral. In any event, preliminary estimates from app store intelligence firm Sensor Tower indicate that Snapchat’s mobile app across both iOS and Android …

A team of archaeologists from the United Kingdom has uncovered 15,000-year-old stone plaquettes extensively engraved with abstract designs at the Magdalenian site of Les Varines, Jersey, Channel Islands. The finds provide new evidence for technologies of abstract mark-making, and their significance within the lives of people on the edge of …

European moles (Talpa europaea) appear to avoid chewing on sand when eating earthworms because it is likely that they find the sensation as repulsive as humans, according to new research from the University of Leicester. The European mole (Talpa europaea). Image credit: Michael David Hill / CC BY-SA 3.0. Professor …

Astronomers using the twin LIGO detectors located in Livingston, Louisiana, and Hanford, Washington, and the Virgo detector located near Pisa, Italy, have detected gravitational waves from the most massive binary black hole merger ever discovered. The two spinning black holes merged when the Universe was only about 7 billion years …

A team of researchers from McMaster University and elsewhere has carried out a phylogeographic study of the extinct American mastodon (Mammut americanum) based on 35 newly-sequenced mitochondrial genomes. Their findings suggest that American mastodons repeatedly expanded into northern latitudes in response to interglacial warming. Artistic rendering of American mastodons (Mammut …

A ferric mineral called hematite (Fe2O3) is present at high latitudes on the Moon, mostly associated with east- and equator-facing sides of topographic highs, and is more prevalent on the lunar nearside than the farside, according to an analysis of data collected by the Moon Mineralogy Mapper (M3) onboard India’s …

LinkedIn rolled out new features for Pages Wednesday to help companies promote their events, learn more about their followers and facilitate communication among employees directly on the platform. The updates include a new “My Company” Tab, “Events” tab and the ability to “View Page Followers.” Page followers. Page owners can …