James Webb Space Telescope Discoveries

The James Webb Space Telescope, launched in December 2021, has exceeded expectations by providing groundbreaking insights into the universe. Despite its lengthy development and delays, it has delivered stunning images and data, revealing early galaxies and challenging existing cosmological models. The telescope has also contributed to understanding supermassive black holes and exoplanet atmospheres. Its first year is seen as a warmup, with scientists eager for future discoveries.

What was the launch date of the James Webb Space Telescope?

• December 25, 2021

• July 4, 2021

• January 1, 2022

• November 11, 2021

How long did it take for the James Webb Space Telescope to become operational after its launch?

• 3 months

• 6 months

• 1 year

• 2 years

What unexpected discovery did the James Webb Space Telescope make about early galaxies?

• They contained no stars

• They were brighter and more distant than expected

• They were less massive than expected

• They formed much later than anticipated

What is one theory for the rapid growth of early galaxies observed by the James Webb Space Telescope?

• Increased dark matter activity

• Slower star formation

• Lack of gas clouds

• Absence of black holes

What are the two leading theories for the formation of supermassive black holes?

• Small seed and large seed theories

• Dark matter and light matter theories

• Gas cloud and star cluster theories

• Big Bang and Steady State theories

What did the James Webb Space Telescope reveal about the black hole it discovered?

• It is relatively small but very old

• It is younger than expected

• It is located in the Milky Way

• It was formed from a small seed

What did the James Webb Space Telescope discover about the exoplanet WASP 39b?

• It has no atmosphere

• It has a complete chemical profile

• It is similar to Earth

• It is a gas giant with no solid surface

What was previously thought about TRAPPIST-1c before the James Webb Space Telescope's observations?

• It was similar to Mars

• It had no atmosphere

• It was a gas giant

• It had a thick carbon dioxide atmosphere

What exciting molecule did the James Webb Space Telescope find in the atmosphere of K2-18b?

• Oxygen

• Nitrogen

• Helium

• Dimethyl sulfide

What is the significance of finding dimethyl sulfide in the atmosphere of K2-18b?

• It indicates the presence of water

• It suggests volcanic activity

• It is only known to be produced by life on Earth

• It confirms the planet's habitability