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You searched for "Africa". Your search returned 14 results.

Africa calling: How to say a lot with a little

When we had cell phones it was called “beeping.” Now in the era of smartphones another word serves better. It’s “flashing” or “making a flash call.” I think we even did it with land lines as well back in the day. Children away from home would flash call their parents. Though we didn’t recognise it … Continue reading

Wild signs (Africa edition)

As anyone who walks, treks, or rambles in the countryside knows, nature is replete with messages. Animals deposit and pick up trails and traces. They communicate within and across groups, populations, species and families. They broadcast, narrowcast, and live stream messages to friends, rivals, predators and prey, deliberately, inadvertently, or even falsely. Not all channels … Continue reading

Obfuscate!

Why do zebras have stripes? The stripes aren’t very successful as camouflage. If anything, a stripy lone zebra stands out against the grassland. But any single zebra will blend in with the herd when they stand together. It’s harder to tell where one zebra ends and the next one starts. As they approach the herd, … Continue reading

Don’t go into the crypt!

Those who couldn’t fight, or were too important to lose in battle were told to hide in the crypt of the capital for safety. Meanwhile those above ground battled the White Walkers and their army of the dead (called “wights”). Zombie logic I wasn’t following Game of Thrones closely enough to realise that the crypt … Continue reading

The lion and the jackal

Jackals are omnivores. They eat plants and hunt small prey. Jackals normally forage and hunt singly or in pairs, but will form larger alliances to scavenge a carcass. By stealth, they will steal from a lion. A lion, three jackals and a dead warthog A female lion catches a warthog in the early morning. Warthogs … Continue reading

Trash talk

Like most urban commuters I have learned to tune out other people’s mobile phone conversations. But when I’m forced to attend to one-sided overloud jibber-jabber the interlocutor may as well be speaking in code. “She said that? … He did it then. … Ask him to give it to me when I’m there.” Deixis Deictic … Continue reading

Organic cyberwars

The respectable sounding Internet Research Agency (IRA) is a media organisation that was started by the Russian government in 2013, initially to exert influence over Ukrainian and Russian citizens. Some time before the 2016 US election the Russian IRA directed these operations to influence online political discussions in the US, with further influence in other … Continue reading

Refugees have smartphones too

Pictures of refugees with smartphones proliferate in the press and online — sometimes with captions suggesting that smartphone owners display an affluence that excludes them from sympathy or support. There are nearly as many smartphones on the planet as there are people, and refugees have them too. But smartphones have become essential tools for survival. Like affluent, free-roaming tourists, refugees draw on GPS … Continue reading

The animal within

Are you fascinated by what differentiates you from other living things, in particular other mobile living beings that occupy similar spatial dimensions and habitats to us, i.e. other land animals? The bodily functions are similar, we ingest, defecate, reproduce, sleep, nurture, cooperate, hunt, and evade pursuit. I’ve been reading Giorgio Agamben who makes us aware of the animal in our own being. Some people think … Continue reading

Oblivion

Pope Benedict made a dramatic helicopter exit from the Vatican this week. Dario Morelli in the Huffington Post said, “A precise, wise and great director orchestrated the video of Benedict XVI’s flight toward oblivion.” Of course Benedict will return to the Vatican, God willing, but as emeritus. Considering the authority residing in the figure of the Pope, it’s strange … Continue reading

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