Popular Science
Human Torpedo Travel
by chm

The article covers a range of interesting facts relating to human achievements in the realm of travel. Among the topics covered are the longest recorded human torpedo travel (by Frenchman Joseph Montferrand), the highest altitude achieved by a paper airplane, and the largest recorded meteorite strike in history.

Jun 04 416
Black Holes: Massive Objects With A Strong Gravitational Force
by chm

Black holes are massive objects with a very strong gravitational force. They are believed to form when a massive star collapses in on itself, and the center of a black hole is called the singularity . Once something goes into a black hole, it can never escape. Scientists believe that there is a supermassive black hole at the center of our galaxy.

Jun 04 346
The Diverse Marine Life Of The California Coast
by chm

The California coast is home to a diverse range of marine life, including many different species of whales. The waters off the coast are rich in nutrients and support an abundance of sea life. The California coast is also a popular destination for kayakers and divers.

Jun 04 352
The 7
by chm

There are more than 7,000 languages spoken in the world today and the average person can only speak about 200 words. More than half of the world's population is illiterate. The world 's first newspaper was published in 1690, the world's first radio broadcast was made in 1906, and the world's first television broadcast was made in 1928.

Jun 04 312
Technology Use In The United States: How Much Is Too Much
by chm

The average person in the United States spends a lot of time looking at screens and using technology, and this can have some negative effects on their health.

Jun 04 390
The California Coast: An Overview
by chm

TheCalifornia coast is a popular tourist destination, attracting millions of visitors each year. The coastline is the longest of any state in the US and includes some of the world's most famous beaches, such as Venice Beach, Santa Monica Beach, and Malibu Beach. The coast is also home to many iconic landmarks, such as the Golden Gate Bridge and the Hollywood Sign.

Jun 04 334
Ways Ai Can Help You With Your Next Big Idea
by chm

AI can help you in several ways when you have a new idea, from brainstorming and filtering ideas to improving them, testing them, and marketing them.

Jun 04 402
The History Of Personal Computers
by chm

The history of personal computers is fascinating, starting with the original Apple computer being hand-built by Steve Wozniak in his garage. The first personal computer, the Altair 8800 , was released in 1975, and IBM released the first PC in 1981. The Commodore 64 was the best-selling home computer of all time, and the first laptop computer was released in 1982. The World Wide Web was invented in 1989.

Jun 04 258