This is what praying mantises look like wearing tiny 3D glasses


In a recently published Scientific Reports study, Newcastle University researchers found that praying mantises use 3D vision when they hunt. How did scientists determine this? By showing the insects images of prey both before and after outfitting them with old-school 3D glasses, of course.
Here are adorable photos of what this research looks like in practice, courtesy of Newcastle University:
[[{"type":"media","view_mode":"media_large","fid":"139785","attributes":{"alt":"","class":"media-image","height":"360","typeof":"foaf:Image","width":"600"}}]]
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
The glasses are attached with beeswax.
"Despite their minute brains, mantises are sophisticated visual hunters which can capture prey with terrifying efficiency," said study leader Jenny Read. "We can learn a lot by studying how they perceive the world."
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Julie Kliegman is a freelance writer based in New York. Her work has appeared in BuzzFeed, Vox, Mental Floss, Paste, the Tampa Bay Times and PolitiFact. Her cats can do somersaults.
-
Quiz of The Week: 11 – 17 October
Quiz Have you been paying attention to The Week’s news?
-
The Week Unwrapped: Can bullfighting win over young Spaniards
Podcast Plus, is online fandom inherently unhealthy? And is Putin’s economy running out of gas?
-
Heirs and Graces: an ‘enthralling’ deep dive into the decline of nobility
The Week Recommends Eleanor Doughty explores the ‘bizarre fascination’ with the British aristocracy
-
Madagascar president in hiding, refuses to resign
Speed Read Andry Rajoelina fled the country amid Gen Z protests and unrest
-
Sanae Takaichi: Japan’s Iron Lady set to be the country’s first woman prime minister
In the Spotlight Takaichi is a member of Japan’s conservative, nationalist Liberal Democratic Party
-
Israel, Hamas agree to first step of Trump peace plan
Speed Read Israel’s military pulls back in Gaza amid prisoner exchange
-
Israel intercepts 2nd Gaza aid flotilla in a week
Speed Read The Israeli military intercepted a flotilla of nine boats with 145 activists aboard along with medical and food aid
-
Japan poised to get first woman prime minister
Speed Read The ruling Liberal Democratic Party elected former Economic Security Minister Sanae Takaichi
-
Israel and Hamas meet on hostages, Trump’s plan
Speed Read Hamas accepted the general terms of Trump’s 20-point plan, including the release of all remaining hostages
-
US tipped to help Kyiv strike Russian energy sites
Speed Read Trump has approved providing Ukraine with intelligence for missile strikes on Russian energy infrastructure
-
Netanyahu agrees to Trump’s new Gaza peace plan
Speed Read At President Trump's meeting with Israeli Prime Minister Benjamin Netanyahu, they agreed upon a plan to end Israel’s war in Gaza