Toxic air pollutants are poisonous substances in the air that come from natural sources (for example, radon gas coming up from the ground) or from manmade sources (for example, chemical compounds given off by factory smokestacks) and can harm the environment or your health.
Subsequently, Scorpius X-1 was discovered in 1962 by a team, under Riccardo Giacconi, who launched an Aerobee 150 sounding rocket carrying a highly sensitive soft X-ray detector designed by Frank Paolini.
However, Scorpius is not a scorpion to everyone. The Javanese people of Indonesia call this constellation Banyakangrem, meaning the brooded swan or Kalapa Doyong, meaning leaning coconut tree. In Hawaii, it is known as the demigod Maui's Fishhook. In Chinese mythology, the constellation was part of the Azure Dragon.