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visible light vs infrared

Visible Light vs Infrared: What Is the Difference?

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Last year, NASA launched its new flagship telescope. With the ability to view the universe in the infrared (IR) spectrum, the James Webb Space Telescope can peer through space dust and has the longest range in history. However, without visible light, we’d have no idea what those celestial objects looked like.  Comparing visible light vs […]

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Electromagnetic spectrum

What are Microwaves? Everything You Need to Know

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Were you aware that when you heat up your instant mashed potatoes in the microwave, you’re exposing them to microwave radiation? Okay, maybe you could have guessed by the name. However, this light energy can do much more than warm up your dinner in a pinch.  From acoustic sonar profiling to background noise across the […]

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x-rays vs gamma rays

X-Rays vs Gamma Rays: How Do They Compare?

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In April 1986, a nuclear accident at the Chornobyl Nuclear Power Plant caused catastrophic damage to an entire region of Ukraine. The accident exposed hundreds of workers, Ukrainian citizens, and people in neighboring countries to severe ionizing radiation, leading to the abandonment of an entire city. Fortunately, these levels of ionizing radiation don’t normally exist […]

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woman walking while holding a gimbal

Best Smartphone Gimbals of 2022

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The best smartphone gimbals provide all the stabilization to create professional videos. This is the perfect equipment for those who love recording while walking or running. Gimbals rely on the counterweight and integrated axes to balance your phone, but how do you know which one is right for the content you’re creating? We’ve reviewed dozens […]

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Car FM transmitter with USB input

The 5 Best Car FM Transmitters of 2022

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The best car FM transmitters offer great audio quality and have ports to charge your phone. While newer cars might feature ways to connect to your mobile device, you’ll need one if your vehicle is an older model. But with a range of features to choose from, picking the right device can be tricky. We’ve […]

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UV light from repair set and welding tool

What Is Ultraviolet Light? Everything You Need to Know

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After a long day in the sun, you may come back with burning sensations and red skin. A trip to the beach is typically associated with sunscreen or sunburn. However, it might have more to do with it than you think. From tanning booths to cancer treatment, ultraviolet light plays an integral role in our […]

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The 10 Best Movies About Space

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In September 2022, the James Webb Space Telescope returned an infrared image of the Tarantula Nebula, a massive star nursery 161,000 lightyears away. This is just one of the several images the advanced observatory has shared since its launch at the end of last year. James Webb is stimulating public interest in space exploration. Pop […]

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visible light with wavelength difference

Electromagnetic Spectrum: The Complete Guide

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In September 2019, Elon Musk began launching a massive internet constellation into Lower Earth Orbit. The 42,000-satellite program Starlink intends to connect people in some of the remote places around the world.  These internet satellites function on the 12 GHz waveband, a portion of the electromagnetic spectrum that quickly sends information from space. However, this […]

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father and son playing near a sollar paneled house

Up to 30% Off Solar Installation? What You Need to Know About the Federal Solar Tax Credit

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Key Points The United States government offers reductions on federal income taxes to those installing residential solar systems. The federal solar tax credit covers a substantial installation cost. One aspect that puts off people is the hefty installation cost. The global push to reduce our reliance on oil and fossil fuels means solar panels are […]

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Home wifi network router

Best Portable Wi-Fi Hotspots

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If you’re in the market for portable Wi-Fi hotspots, you can find models with fast data transfer speeds and compatibility. However, these devices can fluctuate widely depending on their quality. Picking the right hotspot can be challenging if you’re unsure of how much internet to use. With a myriad of options, how do you know […]

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Man installing solar panels

How Do Solar Panels Work? Specs, Composition, and More

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Key Points Solar energy is radiant heat from the sun, harnessed and transferred using technologies. Solar energy is the cleanest and most abundant renewable energy source available. Other forms of collecting solar are: light dispersion, solar water heating, and intentional orientation. Almost 20% of the United States’ electricity generation comes from renewable sources. However, with […]

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Man installing solar panels

Solar Energy: A Complete History

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Key Points Physicists and inventors started experimenting with photovoltaic energy as early as the 1830s. It wasn’t until the 1990s that solar was used beyond business and began going into residential areas. Solar Power is the only truly smart and sustainable energy source for charging EVs. As of 2021, renewable energy sources accounted for 20% […]

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e-bikes

Best Electric Bikes You Can Buy Today

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The best electric bikes feature the right amount of power and a battery life that accommodates for how you like to ride. However, each bike is built differently, and some handle different terrain better than others. Users also need to consider if the model of their choice is legal in their local area. All of […]

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Fingers using keyboard shortcut

The 5 Best Foldable Keyboards for Travelers

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The best foldable keyboards feature portability, ample battery life, and a comfortable layout. However, not all device works for every situation. When searching for the right folding keyboard, you have a lot to consider, and with many brands on the market, choosing one can prove difficult. If you need help deciding which one works in […]

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New Shepard launch in 2016

Blue Origin: Complete Guide — History, Products, Founding, and More

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Key Points Blue Origin is a private aerospace company based in Kent, Washington. Since its grand reveal in 2015, the company has experienced a series of controversies. The New Shepard is Blue Origin’s suborbital launch vehicle. On July 21, 2021, Richard Branson went to space on a rocket built by Virgin Galactic, the billionaire’s spaceflight […]

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solar powered camp lamp on the rocks next to the sea

The 5 Best Solar Lanterns for the Modern Camper

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With hundreds of solar lanterns in the market, finding the right lantern can be daunting. You have to compare models and sift through a ton of information. Remember, not every light works for every situation. The best solar lanterns provide the right lumens, longer battery life, and has supplementary features. We’ve checked out a dozen […]

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NASA emblem at the Kennedy Space Center Visitor Complex

NASA’s Space Launch System: Specs, Size, History, and More

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Key Points NASA does not build its own launch vehicles. When NASA needs propulsion technology, they typically contract Aerojet Rocketdyne. Boeing is also responsible for several components connected to NASA launches. NASA formally announced the Artemis program in 2017, with the aim of sending humans back to the moon. Private companies such as SpaceX and […]

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James Webb telescope space image

Top 10 Largest Space Telescopes in Orbit

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Key Points The largest space telescope in orbit is the Planck observatory. The space telescope CoRoT is also on this list. The instruments that the ESA launched is the Herschel Space Observatory coming in as 8th on our list. In September 2022, the James Webb Space Telescope relayed a clear image of the Tarantula Nebula, […]

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Elon Musk vs Thomas Edison

History of Electric Vehicles

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Key Points Electric vehicles use one or more electric motors and receive their power through an external source or from an onboard battery. The design of electric vehicles has changed over its historic timeline. The electric traction motor receives energy from the traction battery pack to drive the vehicle’s wheels. In 1800, Alessandro Volta discovered […]

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largest satellite companies

Boeing: The Complete History

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Key Points Boeing is an international aerospace and defense contractor. The company is known for aggressive business tactics, including the espionage of its competitors. Boeing’s experience in WWI awarded the company government contracts. NASA is working on the Artemis Program, which aims to send astronauts back to the Moon. To achieve this monumental feat, the […]

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smart portable wireless speaker on a table

The 5 Best Waterproof Speakers of 2022

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If you’re shopping for the best waterproof speakers, you want the right blend of audio quality, water resistance, and battery life. The wrong speaker could leave you with music that doesn’t resonate with your vibe. Or worse, it could fail after getting soaked. We reviewed dozens of speaker models while compiling our best waterproof speakers list. […]

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James Webb in outer space on Earth's orbit

The Newest James Webb Image Looks Like a Tarantula

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Key Points In September of 2022, we get to observe the Tarantula Nebula, one of the most active star-forming regions in the universe. Astronomers compiled a mosaic of photos to produce a massive 122.5-megapixel image. Studying the Tarantula Nebula is one of Webb’s mission directives. On December 25, 2021, the James Webb Space Telescope launched […]

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largest satellite companies

SpaceX vs Boeing: Which Is the Best Spaceflight Company?

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SpaceX vs Boeing: 5 Must-Know Facts Boeing got its start in the lumber industry, building wooden airplane parts out of an old Boatworks. SpaceX nearly went bankrupt before its first successful launch. Boeing is one of the United States’ largest defense contractors, having built fighters and bombers for the Air Force for decades before expanding […]

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Hubble telescope in space

Hubble vs James Webb Space: Two Telescopes Compared

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Hubble vs James Webb: 5 Must-Know Facts The Hubble Space Telescope was the first optical telescope to orbit the Earth. James Webb’s primary mirror is nearly three times the size of the Hubble. Hubble’s original life expectancy was 15 years. It is currently going on its 32nd active year. The James Webb Space Telescope doesn’t […]

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