Popular Science
The Evolution of the Microchip
by chm

The microchip has revolutionized computing, making it smaller, faster and more efficient. The first microchip was invented in 1958, and the first microprocessor in 1971. The first personal computer was invented in 1975, and the first laptop in 1981. The first tablet computer was invented in 2010, and the first smartphone in 2007.

Aug 16 367
Firsts in Space and Cyberspace: Apollo 8, the First Manned spacecraft to...
by chm

The article covers a range of firsts in space and cyberspace, from the first manned spacecraft to orbit the moon (Apollo 8) to the first blog (created by Jorn Barger in 1997).

Aug 16 426
Applications of Artificial Intelligence
by chm

Applications of artificial intelligence include creating works of art, diagnosing and treating medical conditions, driving cars and flying drones, creating personalized experiences for consumers, and combating crime. AI is also being used to help humans explore and understand the universe.

Aug 15 369
Water: The Most Precious Resource on Earth
by chm

Water is the most precious resource on Earth, covering over 70% of its surface. However, less than 1% of the world's freshwater is readily accessible for human use. The average person uses 100-300 gallons of water per day, making even small leaks very wasteful. Washing machines and dishwashers are also large users of water.

Aug 15 413
The Relationship Between Social Media Use and Mental Health
by chm

1. Social media use is associated with mental health problems. 2. Most people believe that technology has made their lives easier. 3. People who use online dating sites are more likely to be successful in their relationships. 4. The majority of Americans believe that the internet is a positive force in society. 5. People who use social media are more likely to be happy with their lives. 6. People who use social media are more likely to be successful in their careers.

Aug 15 448
The Evolution of the Telescope: From the Greek "Far-seeing" to Modern Day...
by chm

The telescope has come a long way since its humble beginnings as a simple tool for viewing distant objects. Today, telescopes are some of the most important tools in astronomy, with telescopes like the Hubble Space Telescope making some of the most significant discoveries in the field.

Aug 15 344
Google: The Search Giant's History, Mission, and Algorithm
by chm

Google is a search engine giant that was founded in 1998 by Sergey Brin and Larry Page. Its mission is to make the world's information accessible and useful to everyone. As of June 2019 , Google is worth over $934 billion. The company's algorithm is a closely guarded trade secret.

Aug 15 423
The Dangers of Hot Weather
by chm

The hot weather can have a number of negative effects on our health, including making us more irritable, causing heatstroke and exhaustion, making us more likely to make mistakes, and affecting our sleep.

Aug 14 380