The Longest Total Lunar Eclipse of the 21st Century Lights Up the Skies This Weekend

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iStock

This weekend's blood moon will be hard to miss: The event will light up the sky for one hour and 43 minutes on July 27, making it the longest total lunar eclipse of the 21st century, according to Space.com.

A blood moon occurs when the Moon passes beneath Earth's shadow, giving it an eerie rust-colored appearance. Just how long the effect lasts depends on the the position of the Moon in relation to the Sun. For this upcoming lunar eclipse, the Moon will pass close to the center of Earth's umbra, or the darkest part of the planet's shadow, extending the duration of the eclipse. The Moon will also be at a point in its orbit where it's farther from us, which means it will spend even more time in Earth's shadow.

The time the Moon spends in the actual umbra will amount to one hour and 43 minutes. It will also spend considerable time in Earth's penumbra, which is the lighter part of its shadow. Including this portion, the eclipse will last 3 hours and 55 minutes in total.

Sky-gazers in North America are out of luck this time around: The blood moon will only be viewable from Africa, the Middle East, southern Asia, and the Indian Ocean region starting at 3:30 p.m. EDT and ending at 5:13 p.m. If you won't be in the right part of the world to catch this particular show, check out this space calendar to see what events are occurring over your neighborhood this summer.

[h/t Space.com]

This Course Will Teach You How to Play Guitar Like a Pro for $29

BartekSzewczyk/iStock via Getty Images
BartekSzewczyk/iStock via Getty Images

Be honest: You’ve watched a YouTube video or two in an attempt to learn how to play a song on the guitar. Whether it was through tabs or simply copying whatever you saw on the screen, the fun always ends when friends start throwing out requests for songs you have no idea how to play. So how about you actually learn how to play guitar for real this time?

It’s now possible to learn guitar from home with the Ultimate Beginner to Expert Guitar Lessons Bundle, which is currently on sale for $29. Grab that Gibson, Fender, or whatever you have handy, and learn to strum rhythms from scratch.

The strumming course will teach you how to count beats and rests to turn your hands and fingers into the perfect accompaniment for your own voice or other musicians. Then, you can take things a step further and learn advanced jamming and soloing to riff anytime, anywhere. This course will teach you to improvise across various chords and progressions so you can jump into any jam with something original. You’ll also have the chance to dive deep into the major guitar genres of bluegrass, blues, and jazz. Lessons in jam etiquette, genre history, and how to read music will separate you from a novice player.

This bundle also includes courses in ear training so you can properly identify any relative note, interval, or pitch. That way, you can play along with any song when it comes on, or even understand how to modify it into the key you’d prefer. And when the time comes to perform, be prepared with skilled hammer-ons, pull-offs, slides, bends, trills, vibrato, and fret-tapping. Not only will you learn the basic foundations of guitar, you’ll ultimately be able to develop your own style with the help of these lessons.

The Ultimate Beginner to Expert Guitar Lessons Bundle is discounted for a limited time. Act on this $29 offer now to work on those fingertip calluses and play like a pro.

 

The Ultimate Beginner to Expert Guitar Lessons Bundle - $29

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Where to Watch SpaceX’s Historic Astronaut Launch Live

Joe Raedle/Getty Images
Joe Raedle/Getty Images

SpaceX will make history today when it launches its first crewed spacecraft from Cape Canaveral, Florida, at 4:33 p.m. EDT. Powered by a Falcon 9 rocket, the Crew Dragon spacecraft will transport NASA astronauts Doug Hurley and Bob Behnken to the International Space Station, marking the company's first-ever crewed mission and the first crewed launch from the U.S. since 2011. If you want to watch the momentous event from home, there are plenty of ways to stream it live online.

Both SpaceX and NASA will be hosting livestreams of the May 27 launch. NASA's webcast kicks off at 12:15 p.m. EDT today with live looks at the Crew Dragon and Falcon 9 rocket at the Kennedy Space Center. The feed will continue streaming until late in the morning of Thursday, May 28, when the spacecraft is set to dock at the International Space Station. You can catch the coverage on NASA's website, its social media channels, or on the NASA TV channel through cable or satellite. SpaceX's stream also starts at 12:15 p.m. EDT, and it will be broadcast on the company's YouTube channel. (You can watch the video below).

Several television networks will be covering the event, with ABC and National Geographic airing "Launch America: Mission to Space Live" at 3 p.m., and Discovery and the Science Channel showing "Space Launch Live: America Returns to Space" at 2 p.m. If you're looking for more online streaming options, the American Museum of Natural History and Intrepid Museum in New York City will be hosting live events to celebrate the launch this afternoon on YouTube.

The launch has been scheduled down to the minute, but SpaceX still has time to change that depending on the weather. If today's launch doesn't happen according to plan, there are windows on May 30 and May 31 set aside for second attempts.

[h/t TechCrunch]