ສຽງ​ທີ່​ແບ່ງປັນ

What if a planet absorbed almost all light? Meet TrES-2b, the darkest planet ever discovered. It reflects less than 1% of light. That means it’s darker than coal or black paint. Scientists think its atmosphere is filled with light-absorbing chemicals. So if you looked at it from space… You’d …

What if a planet absorbed almost all light? Meet TrES-2b, the darkest planet ever discovered. It reflects less than 1% of light. That means it’s darker than coal or black paint. Scientists think its atmosphere is filled with light-absorbing chemicals. So if you looked at it from space… You’d barely see anything. Just a ghostly red glow in the darkness