1970s
1980s
1990s
2000s
100

A very common form of digital communication, invented by Ray Tomlinson in 1971.

What is email?

100

The first transgenic pest-protected crop to be in fields.

What is corn?

100

Technology increasingly used for activism in the 1990s.

What is the internet?

100

The names of the first two Mars rovers.

What are Spirit and Opportunity?

200

The first commercial portable audio player, invented in 1979 by Sony.

What is the Walkman?

200

In 1981 a transgenic mouse was created by putting a gene from a . . . . into its genome.

What is a rabbit?

200

The year that the World Wide Web launched.

What is 1990?

200

The percentage of a human genome sequence that the Human Genome Project was able to produce in 2003.

What is over 90%?

300

The first portable data storage device, introduced by IBM in 1971, which is now the “save” icon.

What is the floppy disk?

300

The number of animals it took to created one pound of insulin before synthetic insulin was created in 1981.

What is 23,500?

300

Name and species of the first cloned animal in 1996.

What is Dolly the sheep?

300

One of the body parts we are now able to grow using stem cells.

What is ear, bladder, or trachea?

400

A very small central processing unit first introduced by Intel in 1971.

What is the microprocessor?

400

What PCR stands for.

What is polymerase chain reaction?

400

The 13 year project that began in 1990 with the goal to sequence Human DNA.

What is the Human Genome Project?

400

The number of European volunteers for the Human Genome Project.

What is 19?

500

America's first space station, launched in 1973.

What is Skylab?

500

What the world’s first recombinant vaccine was primarily made from in 1986.

What are yeast cells?

500

The style of treatment introduced in 1997 used to combat the AIDs crisis.

What is cART / HAART?

500

The crater that Spirit landed in, which may have once been a lake.

What is Gusev Crater?

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