Look Up! The Perseid Meteor Shower Peaks This Weekend

Kenneth Snyder, Flickr //  CC BY-NC-ND 2.0
Kenneth Snyder, Flickr // CC BY-NC-ND 2.0

Look up tonight and you’ll see streaks of light headed your way. The annual Perseid meteor shower has arrived, and if the skies are clear and light pollution low, you are in for quite a treat: This is easily the best meteor shower of the year. Those who stay up late (or wake really early) are virtually guaranteed to see something.

FROM SLAYER OF MEDUSA TO COMETARY DUST 

The Perseids are the result of a debris field left by the comet Swift-Tuttle. This is a Halley-type comet that orbits the Sun every 133 years. (Its highly eccentric orbit takes it far beyond Pluto in the meantime.) As the comet travels across the solar system, it leaves behind a trail of dust and sand-sized particles that, over the course of centuries and millennia, becomes an increasingly dense field. When the Earth's orbital path crosses this debris, the speed and force of our planet colliding into the comet's phantom particles vaporizes them. A distinctive "shooting star" is the result of energy released by a speck of cometary dust colliding with the atmosphere of a 3.7-octillion-mile celestial object—that would be Earth—moving at 67,000 miles per hour.

The Perseids get their name from the constellation from which they seem to originate: Perseus. Don’t limit yourself to staring at the celestial slayer of Medusa, however. (Though bonus points if you can actually find it.) Meteors will appear across the night sky. The shower was first formally "discovered" in 1835 by astronomer Adolphe Quételet, though it has been observed for millennia. Meteors near the shower’s peak are sometimes called the "tears of St. Lawrence," coinciding with the feast day of St. Lawrence of Rome.

KEEP AN EYE OUT FOR FIREBALLS

If you are in an area of low light pollution—that is, any remote area away from a city—you will be able to see between 30 and 40 meteors per hour this weekend. Believe it or not, that makes this a bad year for the Perseids shower, down from a possible 150 per hour. Many meteors will be obscured by the big bright Moon still riding high after reaching a full phase earlier this week.

To best experience a meteor shower, NASA recommends you dress for the lower temperatures that come at night and give your eyes a good 30 minutes to adjust to the darkness. Take a blanket outside, lay back, and take in the sky. Be on the lookout for fireballs, which are particularly bright meteors. (You'll know one when you see it.)

The best time to see the Perseids shower is between midnight and dawn on Saturday. If you miss the Perseids early Saturday morning due to bad weather (or just sleeping in), you can try again at the same time each early morning well into next week. If being outside just isn’t your thing, but astronomy is, you can also view the meteor shower online at Slooh, beginning at 8:00 p.m. EDT on Saturday. The Perseids are the perfect warmup for the main event later this month: a total solar eclipse over North America on August 21.

14 Retro Gifts for Millennials

Ravi Palwe, Unsplash
Ravi Palwe, Unsplash

Millennials were born between 1981 and 1996, which means the pop culture they grew up with is officially retro. No matter what generation you belong to, consider these gifts when shopping for the Millennials in your life this holiday season.

1. Reptar Funko Pop!; $29

Amazon

This vinyl Reptar figurine from Funko is as cool as anything you’d find in the rugrats’ toy box. The monster dinosaur has been redesigned in classic Pop! style, making it a perfect desk or shelf accessory for the grown-up Nickelodeon fan. It also glows in the dark, which should appeal to anyone’s inner child.

Buy it: Amazon

2. Dragon Ball Z Slippers; $20

Hot Topic

You don’t need to change out of your pajamas to feel like a Super Saiyan. These slippers are emblazoned with the same kanji Goku wears on his gi in Dragon Ball Z: one for training under King Kai and one for training with Master Roshi. And with a soft sherpa lining, the footwear feels as good as it looks.

Buy it: Hot Topic

3. The Pokémon Cookbook; $15

Hop Topic

What do you eat after a long day of training and catching Pokémon? Any dish in The Pokémon Cookbook is a great option. This book features more than 35 recipes inspired by creatures from the Pokémon franchise, including Poké Ball sushi rolls and mashed Meowth potatoes.

Buy it: Hot Topic

4. Lisa Frank Activity Book; $5

Urban Outfitters

Millennials will never be too old for Lisa Frank, especially when the artist’s playful designs come in a relaxing activity book. Watercolor brings the rainbow characters in this collection to life. Just gather some painting supplies and put on a podcast for a relaxing, nostalgia-fueled afternoon.

Buy it: Urban Outfitters

5. Shoebox Tape Recorder with USB; $28

Amazon

The days of recording mix tapes don’t have to be over. This device looks and functions just like tape recorders from the pre-smartphone era. And with a USB port as well as a line-in jack and built-in mic, users can easily import their digital music collection onto retro cassette tapes.

Buy it: Amazon

6. Days of the Week Scrunchie Set; $12

Urban Outfitters

Millennials can be upset that a trend from their youth is old enough to be cool again, or they can embrace it. This scrunchie set is for anyone happy to see the return of the hair accessory. The soft knit ponytail holders come in a set of five—one for each day of the school (or work) week.

Buy it: Urban Outfitters

7. D&D Graphic T-shirt; $38-$48

80s Tees

The perfect gift for the Dungeon Master in your life, this graphic tee is modeled after the cover of the classic Dungeons & Dragons rule book. It’s available in sizes small through 3XL.

Buy it: 80s Tees

8. Chuck E. Cheese T-shirt; $36-$58

80s Tees

Few Millennials survived childhood without experiencing at least one birthday party at Chuck E. Cheese. This retro T-shirt sports the brand’s original name: Chuck E. Cheese’s Pizza Time Theatre. It may be the next-best gift for a Chuck E. Cheese fan behind a decommissioned animatronic.

Buy it: 80s Tees

9. The Nightmare Before Christmas Picnic Blanket Bag; $40

Shop Disney

Fans of Tim Burton’s The Nightmare Before Christmas will recognize the iconic scene on the front of this messenger bag. Unfold it and the bag becomes a blanket fit for a moonlit picnic among the pumpkins. The bottom side is waterproof and the top layer is made of soft fleece.

Buy it: Shop Disney

10. Toy Story Alien Socks; $15

Shop Disney

You don’t need to be skilled at the claw machine to take home a pair of these socks. Decorated with the aliens from Toy Story, they’re made from soft-knit fabric and are big enough to fit adult feet.

Buy it: Shop Disney

11. Goosebumps Board Game; $24

Amazon

Fans that read every book in R.L. Stine’s series growing up can now play the Goosebumps board game. In this game, based on the Goosebumps movie, players take on the role of their favorite monster from the series and race to the typewriter at the end of the trail of manuscripts.

Buy it: Amazon

12. Tamagotchi Mini; $19

Amazon

If you know someone who killed their Tamagotchi in the '90s, give them another chance to show off their digital pet-care skills. This Tamagotchi is a smaller, simplified version of the original game. It doubles as a keychain, so owners have no excuse to forget to feed their pet.

Buy it: Amazon

13. SNES Classic; $275

Amazon

The SNES Classic is much easier to find now than when it first came out, and it's still just as entertaining for retro video game fans. This mini console comes preloaded with 21 Nintendo games, including Super Mario Kart and Street Fighter II.

Buy it: Amazon

14. Planters Cheez Balls; $24

Amazon

Planters revived its Cheez Balls in 2018 after pulling them from shelves nearly a decade earlier. To Millennials unaware of that fact, this gift could be their dream come true. The throwback snack even comes in the classic canister fans remember.

Buy it: Amazon

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Uranus Reaches Opposition on Halloween in 2020

Christine Schmitt, Flickr // CC BY-NC-ND 2.0
Christine Schmitt, Flickr // CC BY-NC-ND 2.0

Uranus is roughly 1.75 billion miles away from Earth, which makes it difficult to spot without a telescope most nights. But on Saturday, October 31, the seventh planet from the sun will be worth looking for. Uranus reaches opposition that night, making it appear extra bright in the night sky.

What Is Uranus at Opposition?

An opposition occurs when the Earth falls perfectly between another planet and the sun. When this happens, the sun's light appears to fully illuminate the planet's surface, boosting its brightness level to the maximum.

Uranus reaches opposition on October 31 in 2020. During this event, Uranus will hit a limiting magnitude of 5.86, which is about the minimum brightness for what's visible with the naked eye.

How to Look for Uranus at Opposition

Spotting Uranus at opposition will be slightly more difficult in 2020 than in years past. The phenomenon coincides with a full moon that will make dimmer stars and planets—including Uranus—harder to see in the night sky. The planet sits in the constellation Aries, which regrettably appears close to the moon for most of the night.

Uranus should appear as a small, blue-green disc when using a telescope. Even if you have trouble spotting the seventh planet, it will still be worth checking out the night sky on October 31: Halloween this year coincides with a rare blue moon.