15 Weird Science Facts You May Not Know

Science is the way we study and understand our world, and it has brought us countless advances and discoveries. But sometimes, it's the weird and unusual that captures our attention and makes us go "huh?" In this article, we will explore 15 weird science facts that you may not know.

Most of the oxygen on Earth comes from the oceans. Most of the oxygen on Earth is produced by photosynthesizing organisms, primarily cyanobacteria and algae, which are found in the oceans, as well as in other aquatic environments such as rivers, lakes, and damp soil. These organisms use energy from sunlight to convert carbon dioxide and water into glucose, which is a type of sugar, and oxygen through the process of photosynthesis. The oxygen is then released into the atmosphere as a byproduct of this process. Now, the oceans cover about 70 percent of the Earth's surface, and they're home to a vast array of photosynthesizing organisms, including cyanobacteria and algae. The abundance of water, nutrients, and sunlight in the oceans makes them an ideal photosynthesizing habitat for organisms, which is why the oceans are a major source of oxygen on the Earth.

You fart after you die. Any gases being held inside by clenched muscles get released, and gases also build up from bacteria and decomposition.

Microbiologists at the University of Idaho say that there are about 10 times the number of bacterial cells in your body as there are human cells. However, this is a good thing as we need most of those bacteria. The overwhelming majority of them are beneficial.

10 percent of Europeans are naturally immune to the HIV virus due to a genetic mutation. Scientists believe this mutation was a result of all the plagues in the Middle Ages, so your ancestors survived the time of the Black Death and the pox, and today you're immune to HIV. Genetics are weird, man.

Conifer oils, such as those found in pine trees, contain an anti-inflammatory compound called alpha Pinene. This has been used to treat bronchial issues such as asthma and is being studied for other inflammatory diseases.

Playing a moderate amount of video games is actually good for you. It boosts your memory and multitasking skills, can help those with dyslexia, increases coordination, and reduces stress.

There's a migraine medication, sumatriptan, that can actually cause some people's blood to turn dark green when taken in large doses. It causes something called sulfhemoglobinemia, which basically means that there's sulfur in your hemoglobin. That's not exactly a good thing. Don't bleed green, kids.

People actually avoid information that threatens their happiness and worldview. They will surround themselves with things they agree with, basically creating their own reality. According to researchers at Carnegie Mellon University, people often avoid information that could help them to make better decisions if they think the information might be painful to receive. It's not just those ignorant people - it's actually all of us to one degree or another.

Luna moths have no mouths. Once they emerge from their cocoon, they have a seven-day lifespan during which they mate and then starve to death. And yes, it would be a great band name, but there's already a band called the Luna Moth.

Coffee is the most widely used recreational drug we know of. It's also one of the most addictive. It's a stimulant like cocaine. When someone says they need a cup of coffee or that they're grumpy before coffee in the morning, they are not kidding. They may be having withdrawal symptoms.

Tears you cry when you're upset actually contain a hormone that's a natural painkiller. Your body releases this hormone when you're under stress. So if you ever feel like you need to just sit and have a good cry, your body is just trying to comfort itself.

Hot and cold water sound different when being poured. It's actually noticeable to the human ear if you pay attention. Water changes viscosity depending on temperature - the colder the water, the higher the pitch, whereas pouring something hot like coffee is going to have a lower, more comforting pitch.

There are animals and plants considered to be biologically immortal. While they can die due to injury or disease

There are more trees on Earth than stars in our galaxy. There are significantly more trees on Earth than stars in the Milky Way galaxy. Our galaxy is named the Milky Way, and it's a spiral galaxy that's approximately 100,000 light-years in diameter and contains an estimated 400 billion stars. In contrast, the Earth is a terrestrial planet with a diameter of only 12,741 miles and an estimated three trillion trees. So how can there be more trees on Earth? Well, it's because the average distance between trees on our planet is on the order of meters, whereas the average distance between stars in space is about five light-years. In summary, space is really, really big.

Many animals use the Earth's magnetic field to navigate. Many animals, including birds, fish, and some mammals, are able to use Earth's magnetic field to navigate and sense direction. They do this through the use of special structures in their body that are sensitive to magnetic fields, such as magnetite crystals in the beaks of some birds and the lateral line system found in fish. Birds are known to use the Earth's magnetic field to navigate during migration. They have special cells in their brains called magnetoreceptors and are sensitive to magnetic fields. When the bird senses the direction of the magnetic field, it adjusts its course accordingly. Fish also have magnetoreceptors, which they use to orient themselves and navigate underwater. Some mammals, such as bats and certain species of mole rats, also have the ability to sense the Earth's magnetic field. The ability to sense and use the Earth's magnetic field helps animals to orient themselves and navigate in their environment, allowing them to find food, mates, and suitable habitats.

Thank you for reading and hope you found something interesting.