Australian Signals Directorate 50-cent coin code cracked by Tasmanian 14yo in 'just over an hour' (see also)

From abc.net.au


These ant queens live 500% longer than workers. Now we know why.

From livescience.com


Video: Where does the name "black hole" come from? [7:20]

From youtube.com


NASA's Perseverance Found Green Sand on Mars — Here's What That Means

From screenrant.com


Not a wonderful world: Louis Armstrong tapes reveal how racism scarred his life and career

From theguardian.com


Ferns Are Super Weird – And Their Genomes Are Even More Chaotic Than We Thought

From sciencealert.com


Video: This is the most interesting roof in London. [6:11]

From youtube.com


X-ray laser converts plastic into diamonds, recreating Uranus rain

From newatlas.com


The super-rich ‘preppers’ planning to save themselves from the apocalypse

From theguardian.com


Russia’s war on Wikipedia

From restofworld.org


A New, Non-Addictive Pain Killer With Fewer Side Effects

From scitechdaily.com


The Hunt for Big Hail (see also)

From nytimes.com


Is the Psychedelic Therapy Bubble About to Burst?

From wired.com


New Details Emerge About NASA's Lab to House Martian Samples

From futurism.com


WarWilding: a new word to describe the startling effects of using nature as a weapon

From theguardian.com


This nanoparticle could be the key to a universal covid vaccine

From technologyreview.com


App detects COVID-19 in people’s voices with help of AI

From scienceblog.com


Years after shuttle, NASA rediscovers the perils of liquid hydrogen (see also)

From arstechnica.com