Everything You Need to Know About How Cats Sleep

Arctic microalgae show photosynthesis in near darkness is possible

An Iranian writer is sentenced to 12 years after tweeting a dot at the supreme leader

Video: The Universe Has a Memory [12:43]

Preparing for a pandemic that never came ended up setting off another − how an accidental virus release triggered 1977’s ‘Russian flu’

Sounds from Starliner Speakers Traced to Audio Configuration

Climate Change Is Making Glacier Tourism More Popular, and Riskier

Mobile phones are not linked to brain cancer, according to a major review of 28 years of research

Scientists make lab-grown black hole jets

Simulation study explores how gift giving drives social change

Strongman’s muscles reveal the secrets of his super-strength

Dogs can remember names of toys years after not seeing them, study shows

Video: Can Boeing Starliner astronauts vote from the ISS? [8:50]

To Trick the Nazis, This Master of Deception Invented Fake Fleets and Armies

Video: Could you survive a nanosecond on the Sun? [3:28]

How Disease Really Spread in the Americas

Man found frozen in Pennsylvania cave nearly 50 years ago identified

Belief in alien visits to Earth is spiralling out of control – here’s why that’s so dangerous

How the Higgs Field (Actually) Gives Mass to Elementary Particles

Brighter Than Ever: Tiny Green Lasers Are Changing the Game

Video: Why The Simpsons Theme Just SOUNDS Funny [19:56]

The unknown story of Scotland’s ‘Stonehenge’

Sleep on it: How the brain processes many experiences — even when ‘offline’

A brief history of barbed wire fence telephone networks

Jupiter’s moon Ganymede was struck by asteroid bigger than dinosaur-killing rock [66m years ago]

This Stunning Image Is The Highest Resolution We’ve Ever Seen Atoms

Scientists Uncover Catastrophic Chain Reaction That Changed Earth’s Evolutionary Path Forever

Video: The Hidden Engineering of Landfills [17:03]

Beluga Whale Charged With Spying For Russia Found Dead

Striking images reveal depths of Titanic’s slow decay

Scientists find seismic role in formation of large gold nuggets

Tomorrow, September 2nd is a holiday in the USA. So links will be sparse, or nonexistent. Here is a temporary alternative.

Why are we ticklish? The science of the silly response.

Weaver Bird Nests in Africa Appear to Reflect Local Styles and Traditions

A Third Of The World Lacks Internet Access. Airborne Communications Stations Could Fix That

Placebo Science Is Rooted in Witch Hunts

A ‘mosquito flight simulator’ reveals a potential weakness in one species that carries malaria.

Planes, trains and monster diggers: The vehicles pushing the limits of electric power

America’s Oldest Board Game Teaches 19th-Century Geography

Turn Down the Streetlights

Economists Alarmed by Growing Demand for Sausage

‘A tech firm stole our voices – then cloned and sold them’

How a little-known 17th-century female scientist changed our understanding of insects

Betelgeuse’s Mysterious Dimming May Have a Simple Explanation

America Must Free Itself from the Tyranny of the Penny

The Starliner spacecraft has started to emit strange noises

Video: That Time Our Ancestors Almost Went Extinct [11:36]

Mining for Neutrinos and for Cosmic Answers

Einstein’s Other Theory of Everything

NASA’s Perseverance rover begins ambitious ascent up a Mars crater rim

British Man With a Metal Detector Stumbles Upon 52,000 Ancient Coins Worth $500K

Video: DARPA’s Little Secrets That Changed The World [13:59]

Delightful Miniatures From a 1000 Year Old Manuscript

Bilinguals perceive shades differently based on which language they are using

Video: How bad maps win elections [11:39]

Egyptians Were Obsessed With the Sky. Ruins of a Massive Observatory Are Showing Just How Obsessed.

Vast ‘doughnut’ discovered in molten metal of Earth’s core

This week: Deadly books, ticklish tidbits, astronomical beer, and more!

NASA’s New Solar Sail Extends Its Booms and Sets Sail

Scientists Have a New Theory About Why Orcas Are Attacking Boats