Unfortunately, this is not good news for men. Depending on the species, the female spider may consume the male spider before, during, or after copulation! Did you know that this sexual cannibalism behaviour inspired the names of widow spiders like the black widow?

Arthropods, like centipedes, typically have a waxy coating to retain moisture. Well, most arthropods aren't centipedes! Centipedes lack a waxy coating, despite the fact that they appear shiny, making them vulnerable to moisture loss. They inhabit very damp, dark areas as a result. However, their lack of a waxy layer is not entirely a drawback. They can move more quickly because the layer isn't there.

Mexico will be the seventh most visited country in the world by 2022, having received 45 million international tourists in 2019. It has the world's 15th greatest tourism income.

Also known as the corpse flower, Amorphophallus titanium or titan arum releases an extremely foul odor comparable to that of rotten flesh, which can be smelled 0.5 mi (0.8 km) away.

For best results, niacinamide may be combined with additional active substances. For instance, some studies indicate that zinc, copper, and folic acid may work well with supplementary niacinamide to treat acne. Utilizing hyaluronic acid in addition to your niacinamide serum may help you gain greater benefits from it. According to reports, hyaluronic acid improves product absorption.

The light is the world's most effective light source. The chemical reaction's energy is nearly entirely released as light.

Scientists at Germany's Bayerisches Geoinstitut discovered that because peanut butter is so high in carbon, it is possible to turn simple Skippy into diamonds. All you have to do is separate the oxygen from the carbon dioxide in the peanut butter and then apply enormous pressure to the carbon that remains.

People used to make windows out of flattened animal horns before that.

Limes float, but lemons sink. Because limes are denser than lemons, they sink to the bottom of a glass, whereas lemons float on top. This is the one that has been in front of our faces (or rather, in our glasses) the entire time! Check out these other things to ponder that you probably never considered before.

Toby Gard claims that one day while messing around with Lara's model, he accidentally made her breasts 150 percent larger. He intended to return them to being simply oversized rather than anatomically impossible, but the other guys on the team noticed the changes and told Toby that Lara "looked better that way" and that he should keep the changes. You don't say anything, do you?

The majority of animal species in the Antarctic eat krill, and some, like the Adélie and chinstrap penguins, rely almost entirely on it for nutrition. Even the teeth of crabeater seals are specially designed for consuming krill. Furthermore, according to recent studies, humpback and fin whales, whose populations are now stabilised after centuries of whaling, consume a combined 2 million metric tonnes of krill annually from a small area close to the Antarctic Peninsula where the majority of the world's commercial krill fisheries are based.

Marc Spector, as Steven Grant, is obscenely wealthy, and he spends his riches on every cutting-edge technology modern crimefighter demands. His truncheon is a modular adamantium nightstick/staff that can be separated into two fighting clubs or connected together to form a nunchuck-like gadget. A grappling hook may be shot from one end and can be extended to eight feet in length. Moon Knight's characteristic weapons are crescent darts, which are little throwing stars fashioned like a crescent moon. Moon Knight, like Batman, has transportation in the form of his Mooncopter. He's also ridden a moon-themed motorcycle and limo.

Glass is reusable indefinitely without sacrificing its quality or purity. 
 

Eggnog is a trademark beverage of the holiday season, with a history reaching back to mediaeval times and a drink known as "posset." According to Healthline, monks in the 13th century "enjoyed this concoction with the addition of eggs and figs," which was made with sweetened and spiced milk curdled with ale or wine and served hot.

Yes, Werther's Originals are German butterscotch hard candies created in Berlin. The candy brand is named after the Westphalian town of Werther, where the firm was founded in 1903. Since 1969, the candy has been offered under the brand name Werthers Echte.

What happens after you save the world? Of course, you'll want to eat something. In The Avengers, our heroes go out for shawarma after winning the Battle of New York, but Steve Rogers, a.k.a. Captain America, doesn't appear to be partaking. This is due to the fact that Chris Evans had grown a beard for his next film, Snowpiercer, and was unable to shave it in time for the last-minute scene. The actor wore a prosthetic jaw to keep him looking like our fresh-faced Captain America (who wouldn't grow his own beard until Infinity War). He's not only not eating, but he's also covering half of his face with his hand.

Puncak Jaya is the highest peak of Mount Jayawijaya in Indonesia's Papua Province. It is the tallest island mountain in the world, standing 4,884 meters above sea level. It is also the only site in Indonesia where you may play in the snow.

If cats are repeatedly exposed to catnip, they might develop desensitized to its effects. When your cat has finished playing with the catnip toys, put them away, and aim to provide catnip once a week or so.

Good karma is thought to be bestowed upon those who do good in their lives. Every good or bad action in life affects karma, and Hindus believe that if you have good karma at the end of this life, your next life will be better.

Onychophagia. Between 25 and 30 percent of kids are thought to bite their nails regularly.

When lightning strikes sand, glass can naturally develop due to the high temperatures. 
 

Persian rugs never go out of style because they are classic. Persian rugs last a lifetime despite changes in fashion and trends. Rich colours and timeless designs will never go out of style. Contrary to popular belief, Persian rugs can add charm and character to a modern space as well as traditional settings. Adding some rich character and colour to your flooring can make a stunning feature in a room that is clean, simple, and contemporary.

Catnip causes enthusiasm in the majority of cats. Your cat may appear agitated, racing about and pouncing on objects. Cats' eyes dilate in numerous conditions. Of course, your cat may react differently, but many cats become more talkative and lively. A few cats may get violent when introduced to catnip, so give your cat some space if this is her first time trying it.