After the Centauri system, what is the next farthest star from our sun?

Science Trivia / January 28, 2025

Barnard's Star. After the triple star system of Alpha Centauri, the next closest star to our sun is Barnard's Star, at 5.9 light years.

What is an underwater boat with its own power and air supply called?

Science Trivia / January 28, 2025

Bathyscaphe. A bathyscaphe is suspended below a float, rather than from a surface cable.

What describes both direction and how fast something is going?

Science Trivia / January 27, 2025

Velocity. In physics, velocity is defined as the rate of change of displacement with time.

In 2007, a three-year study concluded what about global warming?

Science Trivia / January 27, 2025

It's Likely Caused By Humans. Average global temperature are expected to increased b 1.5 degree C by the end of the 21st century.

What scientist would use a weather balloon and a barometer?

Science Trivia / January 26, 2025

Meteorologist. There is no professional standard one must meet to call oneself a "meteorologist".

What is the addictive chemical in cigarettes?

Science Trivia / January 26, 2025

Nicotine. The alkaloid nicotine was used as insecticide.