Scientists have been discussing whether of the seven planets in the TRAPPIST-1 system could contain . TRAPPIST-1 is a sun with seven Earth- planets, like our own solar . A NASA scientist said three of the planets get as much as the Earth. He said this provides an for life to exist. TRAPPIST-1 is nearly 40 light- away from Earth. Its sun is smaller and less than our Sun, but it could support life.
The NASA said you would have a view of the other planets if you were on any of the TRAPPIST-1 planets. They would not be like of . They would look bigger than Moon. You would see on them. Another scientist said life can live in that are 130-degrees and at the bottom of the where there is no light. She said it is that life is on some of the TRAPPIST-1 planets.