The deaths of hundreds of elephants in Botswana this year which baffled and alarmed conservationists were caused by toxins produced by cyanobacteria in water https://t.co/SC7yweqPXC pic.twitter.com/04w8ZhvNtR

— Reuters Science News (@ReutersScience) September 21, 2020

A man browsing for books in Cincinnati's cavernous old main library. The library was demolished in 1955. pic.twitter.com/StbVnyDCKG

— Things from the past 📷🎥 (@moodvintage) September 21, 2020

A Siberian bear-hunting armor from the 1800s pic.twitter.com/QiCUYu3225

— Things from the past 📷🎥 (@moodvintage) September 21, 2020

Finally I can tell this story…my last dispatch from China https://t.co/7JcObhPSlT

— Matthew James Carney (@MJSCarney) September 20, 2020

What is a 'persistent cough' and what should I do if I have it? https://t.co/kpTvnblZKO

— The Guardian (@guardian) September 21, 2020

30 வருடமாக சிலை மனிதனாக இருந்தவரை செக்கியூரிட்டி வேலைக்கு அனுப்பியது கொரோனா (வீடியோ)#Covid19 |

Click… https://t.co/5qk7HlcX6V

— News18 Tamil Nadu (@News18TamilNadu) September 21, 2020

A #GrabBag is a bag full of emergency items in case you need to flee your home immediately without time to pack.

Some of the items that are suggested for the bag include a first aid kit, batteries, a whistle and a torch. #30Days30WaysUK #HouseholdPreparedness pic.twitter.com/Hv276jc08r

— Wandsworth Council (@wandbc) September 20, 2020

A woman fell out of a car and onto a busy highway while hanging out of the passenger window to film a Snapchat video, police say https://t.co/WDBrvt1vAz

— CNN International (@cnni) September 20, 2020

If and when we have an effective vaccine, we must use it effectively. And the best way to do that is to start by vaccinating some people in all countries, rather than all people in some countries. #COVID19

— Tedros Adhanom Ghebreyesus (@DrTedros) September 20, 2020