A ‘spooky smiley face’ appears on Mars. Scientists say it’s hiding life forms… WIONEuropean Space Agency Shares Pic Of ‘Smiley Face’ Spotted On Mars NDTVESA unveils ‘spooky smiley face’ on Mars – see the fascinating image and how netizens are reacting The Times of IndiaEuropean Space Agency’s Photos Of Smiley Face Salt Deposits On Mars Hint At Ancient Oceans And Life? News18‘Creepy smiley face’ on Mars reveals the Red Planet’s secrets Hindustan Times
A ‘spooky smiley face’ appears on Mars. Scientists say it’s hiding life forms… – WION
