STEM

Hearing the word "parasite" can make the hair stand up on the back of your neck but our many ecosystems depend on them to maintain balance and diversity in nature. Many parasites are not detrimental to their host and, instead, are merely passengers.

Insects use a variety of methods to disguise themselves to look like their surroundings, including camouflage, mimicry and protective coloration. This article will explore some of the insects that have become masters of disguise in order to protect themselves from predators.

The term “functionally extinct” describes a species that still exists but is unable to play any role in the ecosystem due to population decline or disruption in their gene flow. This article explores only a few of them.

Red wolves are the most critically endangered animal in the world. Due to agency inaction and mismanagement, loss of habitat, and being killed by hunters or vehicles, there are only nine left in the wild. We must advocate for their survival to coexist with humans.

Learn all about basic mathematical calculations, from rounding off numbers, to percentages and linear equations.

Humans are not the only builders in the animal kingdom. The climate-controlled farms of African termites vie with the enduring colonies of the sociable weaver and the complicated nests of pufferfish as examples of animal architecture.

Struggling with integration by parts? Not sure how it works? Find out how to integrate by parts and how to spot when you should integrate by parts in this quick guide.

When and where were the hottest and coldest temperatures ever recorded on Earth? Could you cope with plus 50 or minus 90 degrees Celsius? If not, then you'd be wise to stay away from the extreme hot and cold spots.

This page provides a comprehensive overview of radiation, including its definition, types, examples and uses. Learn how radiation works and how it is used in medical and industrial applications.

In this JavaFx Example, we will explore different types of JavaFx Stage Styles. We we explore Decorated, undecorated, Utility and Transparent witn an example for each.

Not all stars go out the same way. With electron-capture scenarios, they in fact can point to a wider diversity of stellar implosions and it is all because of the humble electron.

In the past, some galaxies were producing stars far above rates we see today. It turns out this was a by-product of galaxy mergers, and how it sent down can reveal evolutionary details of the Universe.

With so many exoplanet candidates out there, it shouldn't be surprising that a few turned out to be false positives. How did we end up finding this out?

Understanding motion of bodies and momentum, kinetic energy of a moving body, and work done when a force moves a body.

This article explains what chemical energy is, its benefits, examples, sources, and environmental impacts. Learn how chemical energy is used in everyday life and how it affects the environment.

Potential energy is a type of energy stored in an object due to its position in a gravitational field. Learn about the definition, types, and examples of potential energy with this comprehensive overview.

Kinetic energy is a type of energy which is associated with the motion of an object. This article explores what kinetic energy is, different types of kinetic energy, and provides examples of each. Learn more about kinetic energy and its applications in this comprehensive guide.

The journey toward writing good code starts with brevity. Write less, and whatever you have written, use that to improve on the other vital dimensions of speed and reliability. This article talks about the five crucial commandments for writing good code.

Following the glorious days of the Apollo missions (1961-1975), manned spaceflight had a setback. Now NASA intends to go back to the Moon, but its rocket (SLS), is prohibitively expensive. By contrast, SpaceX's Starship unprecedented ratio of huge size and low cost will revolutionize space travel.

This page answers the question, "What is energy?" and provides an overview of the 10 types of energy that exist. Learn more about the different forms of energy and how they are used in everyday life. Get a better understanding of how energy works and how it impacts our everyday lives.

Artificial intelligence (AI) is transforming the agriculture industry, with applications ranging from precision farming and crop monitoring to livestock management and supply chain optimization. Read to learn more about artificial intelligence and how it's revolutionizing agriculture!

Exploring how voltage regulators stabilise voltage in most electronic equipment in your home.

Find out how to integrate 1/(e^x + e^-x) with respect to x in this quick how-to maths article.

This article provides an overview of ecology and its main branches, as well as its importance in studying ecological interactions. It covers what ecology is, different types of ecology, the importance of ecology in the environment, and more.

Why do animals curl up when sleeping, and why do the bodies of sea creatures such as the octopus have little volume but a large surface area? It all comes down to maximising efficiency, which is a function of an object's surface area and volume.

Roman numerals are still used a surprising amount and most people are comfortable with the basics, but what about writing a large number like 1999 in numerals. Find out how we do this in this quick article.

What is it about quantum physics that is so different from classical physics? A beginner's guide to the quantum universe.

Is life possible in outer space? What if life is already dwelling in the deep occeans of Europa!

Where did the first magnetic fields come from, and how did they impact the evolution of the Universe?

Probing the atomic world and its workings is challenging and oftentimes a lengthy battle. Here we find one of the fields that is potentially going to reveal some new physical mechanics of the world.

Some of the most popular objects in the Universe belong to this class of object. But what are they about and how do they impact the life of the cosmos?

In this article, I'll briefly explain what classification algorithms are. I'll also give you an overview of the most common classification algorithms in machine learning.

Fermi’s paradox is the conflict between the lack of evidence for intelligent life on other planets and the possibility of their existence. The Great Filter is one explanation for why we haven't heard from extraterrestrials.

This article explores eight types of grass, including one that is striped and one that has a red tint.

There are four laws of thermodynamics that explain the flow and transformation of heat, energy, and work in thermal systems. Thermodynamics is key to understanding: steam or gas turbines, refrigeration compressors, internal combustion engines, turbojets, and rockets.

Nicknamed "murder hornets," these winged terrors massacre honey bee colonies and send humans to the hospital. Find out more about the Asian giant hornet.

A tutorial and reference for brackets, braces, and parentheses, a crucial, but easy to confuse, part of writing bash scripts.

This article is about the importance of native pollinators and how they are disappearing. It also explains why it is imperative to preserve these animals and what we can do to protect them.

Everything that kids need to know about triangles before they move on to more complex topics like working out missing sides and angles.

Gravity is a universal, weak, attractive force that all masses exert on each other. According to Newton's Law of Gravitation, the magnitude of this force depends on the masses of the two bodies and the inverse square of the distance between them.

The German physicist Max Planck was the first to assume the quantization of energy to model the radiation emitted from a black body radiator. Other physicists, such as Albert Einstein and Niels Bohr, used Planck’s idea to advance the study of atomic systems in what would become quantum mechanics.

They might sound like something from a work of fantasy, but the stones known as Trovants are very much real.

Acid rain is caused when oxides of sulfur or nitrogen are emitted into the atmosphere and react with water vapor. The effects can include acidification of lakes, streams, rivers and soils, as well as damage to crops and trees.

Stars form from gas and dust, they fuse material, and then they die in many fascinating ways . . . but some come back from the dead and are born-again!

Its clear that gravity is crucial to engineers. How about some surprises that come of unexpected moments where gravity defies assumptions?

What are some surprising ways gravity plays a role in the physical demands of athletics?

The Red Panda is a unique and special species, but due to climate change and other factors, it's losing its land. We can all take action to help save this creature from going extinct!

Basic shapes can be combined in different ways to produce different areas. Each shape is not altered in any way, so the challenge is to figure out why this is happening. These cater to the puzzle enthusiast as well as to the mathematician looking for formal proof.

There are many special reasons to love and appreciate dragonflies. They are beautiful and colorful, delicate and sensitive, and fiercely powerful. One of the greatest reasons to love dragonflies is because they protect us and the environment.

Understanding some of the fundamental concepts in mechanics including. moments, couples, torque, angular velocity, power, and angles measured in radians.