What Did the Hubble Telescope See on Your Birthday? This NASA Website Will Show You

A 2010 Hubble-captured image of a pillar of gas and dust in a stellar nursery called Carina Nebula.
A 2010 Hubble-captured image of a pillar of gas and dust in a stellar nursery called Carina Nebula.

The Hubble Space Telescope was launched into orbit on April 24, 1990, and it has spent the last three decades enriching our understanding of the cosmos more than we ever could’ve imagined. This year, NASA is celebrating the telescope's 30th birthday with another launch: a website that shows you a photo of what the Hubble saw on your birthday.

Because the telescope is exploring space every hour of every day, the images it has captured over the years are both fascinating and varied. You could see a globular star cluster, a dust storm on Mars, or something else entirely. You only need to enter the date and month of your birthday on the site, so the image you get won’t necessarily be from the year you were born—and, if you were born before 1990, it definitely won’t be—but it’s pretty fun to juxtapose how you were spending that particular birthday with how the Hubble was spending it. While your parents were snapping a shot of you blowing out the candles at your eighth birthday party, for example, the Hubble might’ve been snapping a shot of the beautiful auroras around Jupiter’s north pole.

The telescope was first conceived all the way back in 1946 by Yale University astrophysicist Lyman Spitzer, Jr., who published a paper about the possible advantages of having what he called a “large space telescope” in orbit to help astronomers study the galaxies. The project finally got off the ground in the 1970s, and the telescope was designed so that astronauts could periodically upgrade it while still in orbit. Since it first broke through the atmosphere in 1990, the Hubble—named after astronomer Edwin Hubble, who proved the existence of other galaxies beyond the Milky Way—has taught us that the universe is 14 billion years old, that its expansion is speeding up, and so much more.

Unlock your birthday image on the Hubble website here, and check out more stellar photos taken by the Hubble here.

The 10 Best Memorial Day 2020 Sales

iRobot,GoWise,Funko via Wayfair, Entertainment Earth
iRobot,GoWise,Funko via Wayfair, Entertainment Earth

The Memorial Day sales have started early this year, and it's easy to find yourself drowning in offers for cheap mattresses, appliances, shoes, and grills. To help you cut through the noise and focus on the best deals around, we threw together some of our favorite Memorial Day sales going on right now. Take a look below.

1. Leesa

A Leesa Hybrid mattress.
A Leesa Hybrid mattress.
Leesa

Through May 31, you can save up to $400 on every mattress model Leesa has to offer, from the value-minded Studio by Leesa design to the premium Leesa Legend, which touts a combination of memory foam and micro-coil springs to keep you comfortable in any position you sleep in.

Find it: Leesa

2. Sur La Table

This one is labeled as simply a “summer sale,” but the deals are good only through Memorial Day, so you should get to it quickly. This sale takes up to 20 percent off outdoor grilling and dining essentials, like cast-iron shrimp pans ($32), a stainless steel burger-grilling basket ($16), and, of course, your choice of barbeque sauce to go along with it.

Find it: Sur la Table

3. Wayfair

KitchenAid Stand Mixer on Sale on Wayfair.
Wayfair/KitchenAid

Wayfair is cutting prices on all manner of appliances until May 28. Though you can pretty much find any home appliance imaginable at a low price, the sale is highlighted by $130 off a KitchenAid stand mixer and 62 percent off this eight-in-one GoWise air fryer.

And that’s only part of the brand’s multiple Memorial Day sales, which you can browse here. They’re also taking up to 40 percent off Samsung refrigerators and washing machines, up to 65 percent off living room furniture, and up to 60 percent off mattresses.

Find it: Wayfair

4. Blue Apron

If you sign up for a Blue Apron subscription before May 26, you’ll save $20 on each of your first three box deliveries, totaling $60 in savings. 

Find it: Blue Apron

5. The PBS Store

Score 20 percent off sitewide at Shop.PBS.org when you use the promo code TAKE20. This slashes prices on everything from documentaries like Ken Burns’s The Roosevelt: An Intimate History ($48) and The Civil War ($64) to a Pride & Prejudice tote bag ($27) and this precious heat-changing King Henry VIII mug ($11) that reveals the fates of his many wives when you pour your morning coffee.

Find it: The PBS Store

6. Amazon

eufy robot vacuum.
Amazon/eufy

While Amazon doesn’t have an official Memorial Day sale, the ecommerce giant still has plenty of ever-changing deals to pick from. Right now, you can take $100 off this outdoor grill from Weber, $70 off a eufy robot vacuum, and 22 percent off the ASUS gaming laptop. For more deals, just go to Amazon and have a look around.

7. Backcountry

You can save up to 50 percent on tents, hiking packs, outdoor wear, and more from brands like Patagonia, Marmot, and others during Backcountry's Memorial Day sale.

Find it: Backcountry

8. Entertainment Earth

Funko Pops on Sale on Entertainment Earth.
Entertainment Earth/Funko

From now until June 2, Entertainment Earth is having a buy one, get one half off sale on select Funko Pops. This includes stalwarts like the Star Wars and Batman lines, and more recent additions like the Schitt's Creek Funkos and the pre-orders for the upcoming X-Men movie line.

Find it: Entertainment Earth

9. Moosejaw

With the promo code SUNSCREEN, you can take 20 percent off one full-price item at Moosejaw, along with finding up to 30 percent off select items during the outdoor brand's summer sale. These deals include casual clothing, outdoor wear, trail sneakers, and more. 

Find it: Moosejaw

10. Osprey

Through May 25, you can save 25 percent on select summer items, and 40 percent off products from last season. This can include anything from hiking packs and luggage to outdoorsy socks and hats. So if you're planning on getting acquainted with the great outdoors this summer, now you can do it on the cheap.

Find it: Osprey

At Mental Floss, we only write about the products we love and want to share with our readers, so all products are chosen independently by our editors. Mental Floss has affiliate relationships with certain retailers and may receive a percentage of any sale made from the links on this page. Prices and availability are accurate as of the time of publication.

NASA's Juno Probe Captures Stunning New Look at Jupiter's Swirling Atmosphere

NASA/JPL-Caltech/SwRI/MSSS
NASA/JPL-Caltech/SwRI/MSSS

Upon entering Jupiter's orbit in 2016, NASA's Juno spacecraft provided us with an intimate look at the largest planet in our solar system. Four years later, the probe continues to shed light on the gas giant. Two new pictures taken by the JunoCam show Jupiter's swirling, iridescent atmosphere in striking detail, and they're raising new questions about the planet's composition, Space.com reports.

The first image, captured on February 17, 2020, shows bands of haze particles extending above the main level of Jupiter's eddying clouds. NASA scientists aren't sure what these bands might be, but one theory is that they're the byproduct of the jet stream bands that have been known to form around the same spot.

Close-up of Jupiter's atmosphere.
A close-up of Jupiter's atmosphere.
NASA/JPL/SwRI/MSSS; image processing by Gerald Eichstädt

In the second picture, taken on April 10, Jupiter's upper atmosphere is shown in even clearer definition. Different types of clouds can be picked out of the abstract scene; the smaller, brighter clouds that appear to rise up from the edges of the swirling patterns are called "pop-up" clouds.

Close-up of Jupiter's atmosphere.
A tapestry of various types of clouds.
NASA/JPL-Caltech/SwRI/MSSS

Juno has performed more than 25 close fly-bys of Jupiter. Thanks to the data the spacecraft has gathered, we now know the planet's poles are covered by Texas-sized ammonia cyclones, and that its interior is much different from what was previously believed.

[h/t Space.com]