What is Dark Field Microscopy Used For? The Surprising Answer
Ancient peoples knew of the concept of microscopy from simple observation. Roman philosopher Seneca wrote of writing appearing larger when viewed through a water-filled glass. However, the inventor is unknown, although many individuals created variations, beginning in the 13th century with English philosopher Roger Bacon. The 17th century was a time of rapid development from […]
Continue reading13 Types of Black Birds in Arizona (With Pictures)
If you are new to birdwatching or are just trying to identify what birds are visiting your yard, there are quite a few black birds that you should be aware of in Arizona. We highlighted 13 of them here. Some of these birds are black from beak to tail feathers, while others only have splashes […]
Continue reading13 Types of Blackbirds in West Virginia (With Pictures)
There are various species of blackbird that can be seen in West Virginia, but some are only spotted when they stray from their own territory and others are considered to be at risk or in danger. Below are 13 types of blackbirds in West Virginia that you are likely to see in yards or while […]
Continue reading9 Interesting Virgo Constellation Facts, Myths, and FAQ
If you look up into the sky on a clear summer night in the Northern hemisphere, you’ll probably see the Virgo Constellation. It’s most visible in the United States around mid-May and will disappear from our view by early autumn as it travels to the Southern hemisphere. Here are some facts that might surprise you […]
Continue reading15 Types of Blackbirds in Kentucky (With Pictures)
Out of the 25 New World blackbirds in North America, 15 are found just in Kentucky, where most blackbirds spend their winters. Eleven of these species are regularly occurring. Meanwhile, others are considered rare, accidental, and threatened. Kentucky has a wide variety of blackbirds. That includes the European Starling, Rusty Blackbird, Bobolink, Eastern Meadowlark, and […]
Continue readingWhat Does Dandruff Look Like Under a Microscope?
If it’s been a few days since you’ve washed your hair, you might spot tiny white or yellow flakes accumulating on your scalp or drifting onto your shoulders. But did you know that a dandruff problem is a little bit more complicated than simply not washing your hair? That’s because dandruff can be caused by […]
Continue readingWhat Do Wrens Eat? How Do I Get Them to My Yard?
Whether you’re trying to attract wrens to your yard or just want to learn more about them, it all starts with knowing what they like to eat. Wrens have a varied diet, though, and it can change from season to season. That’s why we wanted to highlight a few of their favorite treats for you […]
Continue readingAre Green Lasers Illegal? The Surprising Answer!
We don’t know much about the rules and regulations in other countries, but in the U.S., there is nothing illegal about owning a laser. This whole confusion came about when dubious sellers and manufacturers started producing lasers that were more than 5 milliwatts, then called them pointers. That implied that these types of lasers were […]
Continue readingHow Does a Laser Thermometer Work?
Today, a lot of things have changed. We now have a wide array of options when it comes to thermometers, and these options come with many useful and exciting styles of application. The laser thermometer is a great example of what we’re talking about. They are so efficient that they have enhanced usability and significantly […]
Continue readingHow to Photograph Waterfalls: 8 Tips & Tricks
Taking pictures is easier than ever nowadays, with everyone carrying a camera around in their pocket all the time. However, taking truly outstanding pictures is an art form unto itself. Waterfall photography takes an already challenging art and adds new difficulties to getting that perfect shot. However, even with the added challenge, some simple tips […]
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