As I look at the history of the 20th century, I am amazed at the advancement of so many technologies, especially with regard to computers, space flight, and flight in general.
What do you guys think will be some of the greatest advancements/achievements, and inventions of the 21st century? How many of you think we may have hit a plateau in many areas of advancement?
What do you guys think will be some of the greatest advancements/achievements, and inventions of the 21st century? How many of you think we may have hit a plateau in many areas of advancement?