Hop on the internet and without a doubt, you can find a life hack for just about anything: work, school, cooking, you name it. But it’s not just us humans who engage in life hacks: even our buddies in the animal kingdom have their unique tricks up their sleeves that makes it easier to navigate life in the wild. They may not have technology, but they sure know how to make the most of what they have. Here are some of the coolest animals and their equally cool life hacks that you didn’t know about.

1. Dolphin Sleeping Hack

Although dolphins live in the water, they’re still mammals and if they fall asleep fully, they can drown because breathing is a conscious function. To prevent this, dolphins have evolved to sleep with only one half of their brain asleep at a time. This is known as unihemispheric sleep, and using this technique, dolphins can stay awake for up to 15 days at a time. It also allows them to remain alert for attacks from predators such as sharks, something they wouldn’t be able to do if they were fully asleep.

2. Crocodile Diving Hack

While humans need special gears and equipment to dive into the ocean, crocodiles have a much simpler way of getting this done. When this ferocious predator needs to scan the floor of a river to catch dinner, they’ll simply gulp down a few stones and rocks. By doing this, they’re actually increasing their body weight which allows them to sink down below with ease. Not only does the rock aid in swimming, but it also plays a crucial role in digestion by breaking down any of the tougher shelled prey that the creature eats.

3. Plumed Basilisk Walking Hack

The animal kingdom has a messiah of their own known as the plumed basilisk lizard which is appropriately nicknamed the “Jesus Christ lizard” due to the reptile’s unique ability to sprint across bodies of water. When threatened by predators, the basilisk lizard will drop from the tree into the water and make a run for it. The basilisk lizard is able to pull this off thanks to the skin-like scales on their rear feet which expands when hitting liquid to increase the surface area of each foot that contacts the water.

4. Rhino Cleaning Hack

Life in the wild means that animals are prone to blood-sucking ticks which irritates their skin. Unable to get rid of it on their own, rhinos have developed a mutual and trusting relationship with oxpeckers that eat all the ticks as part of the birds’ blood-based diet. Oxpeckers also notify their friends of nearby predators. This is because rhinos are shortsighted and can’t tell that predators are nearby until it’s too late. Though the oxpecker is most likely less worried about the rhino and more so that it doesn’t want another animal to eat its lunch!

5. Stick Insect Birth Hack

Some human women will shout at the rooftops that they don’t need a man, but for female stick insects, this is a reality. If well-fed, the female stick insect is able to give birth through parthenogenesis, a method of procreation that allows the female to lay unfertilized eggs all on her own. But it doesn’t end there: it turns out that the females really don’t want to mate at all. They have also developed an anti-aphrodisiac chemical which they spray at random males to keep them away.

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Certainly we’ve heard the proverb that cats have nine lives to mean that our feline friends are lucky and frequently survive dangerous incidents. You would think that they happen to save their own lives but it may surprise you to know that cats have saved the lives of people. Yes we may see them as household pets that chase mice away but hero is not a title we ordinarily give to cats. Here are five incidents where cats saved lives. 1. Tara Saves a Young Boy Tara, a tabby, was a stray cat who was taken in by Roger and Erica Triantello in 2008 after following them home. Tara grew particularly attached to the couple’s two sons. On 13th May, 2014, Tara risked her life to save Jeremy, the four-year-old son. Jeremy, who was playing on his bike in his yard, was attacked by the neighbor's Labrador and Chow mix that escaped from its yard. Jeremy was dragged off his bike by his leg by the vicious dog. Tara leapt into action, launched her claws at the dog and attacked until the dog let go of Jeremy and fled. Tara chased after the dog before it returned to Jeremy. This incident was caught on a security camera and the video went viral. 2. Masha Helps an Abandoned Baby Masha was a communal pet cat that was cared for by the people of an apartment complex in Obninsk, Russia. One frigid day in January 2015, the neighbor was alerted by Masha’s persistent cries. Irina Lavrova found the long-haired cat wrapped around a freezing baby boy and licking his face. It seemed that the baby was out in the cold for a few hours. Given the low temperatures recorded that day, the infant was saved from hyperthermia by the cat's furry protection. 3. Fidge Detects Cancer Cats are said to have an amazing sense of smell, over fifteen times more powerful than that of humans. British woman Wendy Humphreys believes that her kitten, Fidge, sensed her cancer and saved her life. A few weeks after Wendy and her husband adopted the kitten, Wendy claims that Fidge began to jump on the side of her chest whenever she sat. This unusual behavior continued for a couple of weeks, and Fidge's frequent sorties had left Wendy feeling sore. Wendy went to see her doctor who found a malignant lump in Wendy’s right breast. This early detection saved her life. 4. Major Tom Saves Owner From Sinking Grant MacDonald, an Australian and Major Tom, a black and white cat, resided on board the yacht Osprey. In September, 2015, a few miles off the Western Australian coast, the boat began to flood. MacDonald was fast asleep until Major Tom began to head-butt him repeatedly to wake him up and alert him of the danger. After realizing that there was nothing he could do, MacDonald grabbed his cat and abandoned the yard by getting on the life raft. The yacht sank. 5. Homer Stops An Intruder Homer, a homeless black cat who lost his eyes due to a terrible eye infection was adopted by Gwen Cooper. One night, Cooper awoke to Homer on her bed growling loudly. This was unusual behavior for her cat. She then noticed that there was an intruder in the room. Before Cooper could take action, Homer launched his tiny body at the intruder, bit and scratched him mercilessly until the man fled. Gwen Cooper later penned “Homer's Odyssey” which became a bestselling book as well as a follow up to tell the remarkable tale of her cat.  LEARN MORE

The Best Mothers in the Animal Kingdom

The animal kingdom is known for its many wonders. There are animals with the extraordinary ability to protect, care for, nurture and raise their young. Some mothers in particular are just incredible as they go through several measures to ensure that their offspring survive and thrive. They demonstrate strong maternal instincts in the animal world. Here are five of the best mothers in the animal kingdom. Hats off to them! 1. Pigs Pigs are very protective of their young. Prior to having their babies, they leave their group in search of a safe place to build a cozy nest for their piglets. Although the search may take a while and they may go far, mother pigs won’t stop until they discover an ideal location. They make their nests by digging a hole, filling it with grass, leaves, twigs and branches. The mother pig stays with her piglets for a couple of weeks and then returns to the herd to wean her young and teach them how to survive. Pigs live in matriarchal families, where the female relatives help care for the piglets. 2. Elephants Mother elephants are definitely amazing creatures. After almost two years of pregnancy, female elephants give birth to 200 pound babies. They nurse their calves for two to three years but their young can suckle for up to ten years. Such large, adorable newborns need a lot of food and attention. Elephant moms provide three gallons of milk every day for their young. They live in social matriarchal groups and help raise their young. The mothers are fiercely protective and nurturing. They teach their young everything, including how to swim, stand, find food and defend themselves. 3. Opossums On average, opossums give birth to fifteen to twenty-five babies at one time. The females have only thirteen nipples and only one baby can latch onto a nipple, therefore only these fortunate babies survive. Opossums are marsupials and after birth, the babies continue to develop in the pouch for the first two months. As they grow bigger they enter and exit the pouch and for several months, they ride on their mothers back while she goes in search of food. 4. Alligators Alligators are often viewed as dangerous predators but alligator mothers are actually quite caring towards their young particularly in the beginning stages of their lives. Alligators, which are from the crocodilia order of reptiles, are excellent moms unlike the majority of reptiles. They prepare a large nest made from mud, sticks and plants to accommodate their ten to fifty eggs, which they cover with the same material. The baby alligators make a noise to signal that they are ready to hatch. The mother then opens the nest, takes the hatchlings to the water in her mouth and shakes her head from side to side to encourage the babies to swim out. The baby alligators stay close to their mother for about the first two years. When threatened, she comes to their rescue. 5. Graneledone Boreopacifica  The deep sea octopus, Graneledone Boreopacifica, unlike other octopuses, produces a relatively small number of eggs of about 155 and 165 eggs. For four and a half years, this octopus guards and protects her eggs until the babies inside are developed and have a great chance of survival. During this time the octopus does not appear to eat. Naturally the lack of food has an impact on her health. She loses muscle mass, gets smaller and becomes paler. The selfless mother completely withers away when offspring do eventually hatch. LEARN MORE

Animals You Didn't Know Could Fly

In the animal kingdom, birds and bats are the only animals blessed with the innate ability to soar the skies. But mother nature had a couple of tricks up her sleeves, because now there are creatures who have developed the ability to become airborne, even if only for a few seconds. Evolution has proved that animals will do whatever it takes when it comes to survival, and this list is clear proof of that. From amphibians and reptiles to cephalopods and arachnids, here are a couple of animals that you didn’t know could fly. 1. Flying snakes Here in the West, we’d lose our minds at the sight of snakes flying in our direction. Luckily for us, these snakes are only found in Southeast Asia. No, they don’t actually fly but can sustain a steady flight by flattening their body into a “pseudo concave wing” that’s C-shaped and allows them to glide across short distances. These skilled aerialists use this unique ability to quickly ambush their prey such as lizards, rodents, birds and frogs. And if you’re still scared, then take solace in knowing that humans are not part of their menu. 2. Flying squid So you’re sailing off the coast of Japan when a squid suddenly leaps out of the water, seemingly flying. That would be the Japanese flying squid and they are able to glide across the ocean, covering as much as 11.2 meters in just a second. They do this by propelling their bodies out of the water at high speeds, then spreading and extending their fins and arms into a vertical position to keep their body airborne. Scientists theorize that this behavior is a defense mechanism as the poor squids are simply trying to not become someone else’s meal! 3. Ballooning spiders Spiders are scary enough on their own, but what about those that can “fly?” Sounds like a reason to burn down the house and never look back. But despite their names, this light species of spiders does not actually balloon up, rather they release their silk threads at high altitudes that, once caught in the wind, acts like a sort of parachute, so they can soar from one point to another. What makes this ability unique is that it’s externally powered and in rare cases, they’re capable of traveling hundreds of kilometers. 4. Chinese flying frog Chinese flying frogs or Blanford’s whipping frogs spend the majority of their time in trees. In fact, the only time they come down is for breeding purposes. That’s why these large frogs have evolved to save energy by gliding instead of hopping to their destination, allowing them to cover a lot more distance in a single trip. It’s thanks to their uniquely shaped webbed hands and feet that this is possible. When they leap, the frog extends its limbs outward, enabling them to gently glide downward to the forest floor.  5. Draco lizards Draco lizards are appropriately named because they really do look like mini dragons when they take flight. Evolution has gifted these tiny lizards with distinct features including elongated ribs and the patagia which are basically flaps along the sides of their body and under their neck. Without these, they wouldn’t be able to achieve flight, with some having attained an impressive record of 50 meters! They do this for a number of reasons but mainly to find mates and meals, to protect their territory and of course, to avoid predators. LEARN MORE