Popular Science
The devastating environmental impact of plastic pollution.
by chm

Plastic pollution is a major environmental problem, with millions of tonnes of plastic in the world's oceans and a high incidence of marine animals being killed by plastic pollution every year. Plastic pollution contributes to climate change and is a major problem due to the amount of single-use plastic that is produced each year.

Sep 04 239
The Evolution of Telescopes
by chm

The evolution of telescopes has led to some of the most powerful and advanced astronomical observations tools in existence. The first telescope was created in 1608, and since then, telescope technology has only continued to improve. The Hubble Space Telescope has been providing stunning images of our universe since 1990, and the James Webb Space Telescope, set to launch in 2018, will be even more powerful. There are thousands of asteroids in our solar system, and all of the telescopes in the world will one day be able to focus on the black hole at the center of our galaxy.

Sep 04 307
The Computer Scientists Who Changed the World
by chm

The article covers six different computer scientists who have made major contributions to the world of technology. Paul Graham is responsible for developing the first web-based online store, Sergey Brin is a co -founder of Google, Marissa Mayer is the current CEO of Yahoo!, Steve Jobs was the co-founder of Apple, Bill Gates is the co-founder of Microsoft, and Larry Page is also a co-founder of Google.

Sep 04 230
Turtles on Mars
by chm

Turtles have been on Mars for over a billion years, brought there by an ancient civilization. They are the only known species to have survived the mass extinction on Mars and are immune to the radiation on the planet. They can live for up to 200 years and are a keystone species on Mars, helping to maintain the planet's ecology.

Sep 03 326
The Cheese and the Elephant
by chm

Cheese is a dairy product made from the milk of various animals including cows, buffalo, goats, and sheep. The word "cheese" actually comes from the Latin word "caseus ", which means "cheese curd". Cheese is a very healthy food, and is packed with nutrients including protein, calcium, and vitamin A. Cheese can be classified into various types based on texture , taste, and production methods. Some of the most popular types of cheese include cheddar, mozzarella, and brie. Cheese is often used in various dishes, and can be added to pizzas, pastas, salads, and more. Cheese is actually quite easy to make at home, and all you need is milk, rennet, and bacteria.

Sep 03 414
Bananas and dirt creates immunity
by chm

A healthy diet, including plenty of fruits and vegetables, can help boost your immune system. Probiotics, antioxidants, and omega-3 fatty acids can all help support your immune system, and exercise can also help boost immunity.

Sep 03 211
The History of Microprocessors and Personal Computers
by chm

The first microprocessor, the Intel 4004, was released in 1971. The first personal computer, the Altair 8800, followed in 1975. The first mass-produced microprocessor, the 8088, was released in 1979, and the first home computer, the Apple I, in 1976. The first laptop, the Osborne 1, hit the market in 1981, and the first commercially successful personal computer, the Commodore 64, was released in 1982.

Sep 03 216
The World's Largest Telescope and Other interesting Telescopes
by chm

The article discusses the largest telescopes in the world and some of the interesting discoveries they have made. The first successful rocket launch took place in 1926, and the largest telescope in the world is the Keck Telescope. The Hubble Space Telescope has discovered over 1,000 galaxies, and the Spitzer Space Telescope has discovered over 2,000 exoplanets. The James Webb Space Telescope is scheduled to launch in 2021, and the Square Kilometre Array is scheduled to be completed in 2024.

Sep 03 214