red rain in Kerala
...that a fall of red rain in Kerala in 2001 might have contained microbes of extraterrestrial origin?
...that a fall of <b id="mwBiU"><a href="./Red_rain_in_Kerala" id="mwBiY" rel="mw:WikiLink" title="Red rain in Kerala">red rain in Kerala</a></b> in <a href="./2001" id="mwBic" rel="mw:WikiLink" title="2001">2001</a> might have contained <a href="./Microorganism" id="mwBig" rel="mw:WikiLink" title="Microorganism">microbes</a> of <a href="./Extraterrestrial_life" id="mwBik" rel="mw:WikiLink" title="Extraterrestrial life">extraterrestrial</a> origin?