The origin story of the 'LeBron Smiling' meme, also known as the 'Can't believe this is my life' meme ... so does every human ...

The exoplanet, called K2-18b, contains huge quantities of dimethyl sulphide - a chemical only produced ... that could support life just 39 light years away. Seven Earth-like planets were ...

These insightful and funny Earth Day memes will make your friends and followers laugh while also delivering a serious message about combating climate change and going green.