New Planets

1. exoplanets

1.1. Since 2014 astronemers have discovered over a thousand new exoplanets

1.2. Scientist are now have new data by measuring exoplanets

1.3. Humans can exlpore planets to figure out which planets can sutain life for us in the future

2. seismic waves

2.1. Kepler can detect seismic waves that radiate of planets using Asterosiesmoligy

2.2. By studying seismic aves scientist figured out the diameter and mass of a planet

2.3. Stars "ring" due to the movement of convection which Kepler can detect

3. Technology

3.1. Technology has become more advanced allowing us to see more exoplanets over a greater distance

3.2. Instruments such as the Kepler space telescope and Spitzer space telescope allow scientist to collect data and figure out the size of planets

3.3. Instruments such as telescopes allow scientist to determine weather or not a planet is real or fake

4. Data

4.1. Data that we collect from telescopes contribute to determining if a planet is a planet