Hubble space telescope from NASA detected comets that plunged into HD 172555 that’s 23 million years old and lives at 95 light years from the earth.Hubble did not detect the exocomets (the comets...
Diving deep into the waters and exploring biodiversity appears to be a perfect recreational activity but it could lead to a trip to dentist.According to a latest research, one of four scuba divers...