Technologies

Tardigrade fossil in 16-million-year-old amber a ‘once in a generation’ find

The microscopic «water bear» is as about as rare as they come.

A long, long time ago, a miniscule animal met its end in a sticky trap of tree resin. Sixteen million years later, that tiny tardigrade fossil was discovered in Dominican amber. It’s now something of a science celebrity. Talk about a glow-up.

The fossil tardigrade is remarkable for its rarity and for being a new species and a new genus.

Tardigrades are known as «water bears» due to their appearance when seen under a microscope (here’s what they look like when they walk). They’re nearly invincible, able to survive exposure to space and even being shot out of a gas gun (to a point).

While the fossil micro-animal looked like a modern tardigrade on the outside, researchers were also able to examine its innards. «Of all the currently known and formally named tardigrade amber fossils (three so far, including this Dominican amber fossil), this is the first fossil wherein we were able to visualize its internal structure (i.e. foregut),» Marc Mapalo, a doctoral candidate at Harvard University, told me. Mapalo is lead author of a paper on the find published this week in the journal Proceedings of the Royal Society B.

The tardigrade was so different from known specimens it earned its own genus and the name Paradoryphoribius chronocaribbeus.

«The discovery of a fossil tardigrade is truly a once-in-a-generation event,» said co-author Phil Barden in a New Jersey Institute of Technology statement on Tuesday. Barden’s lab found the fossil.

Spotting a teensy tardigrade that’s half a millimeter long in ancient amber is no easy feat. «At first I thought it was an artifact in the amber— a crack or fissure that just happened to look a lot like a tardigrade,» Barden said. The tiny claws tipped him off to what it really was.

Humans can buy tardigrade plush toys, tardigrade-emblazoned T-shirts and even tardigrade jewelry. «As microorganisms they live on a scale that is difficult to comprehend, yet they have these funny little legs and conspicuous cute faces that seem somehow familiar, like the bears they’re sometimes named after,» Barden said.

While more tardigrade fossils may yet be found in other amber samples, it’s a challenging mission.»You could spend the rest of your life screening through amber and never find one,» Barden said. He considers the discovery to be «enough tardigrade luck for one career.»

Mapalo hopes the find will encourage researchers to take care when studying amber and to keep their eyes peeled for the critters. The fossilized animals can tell us about how tardigrades have changed over time. There’s a lot left to learn about these mighty water bears, both ancient and modern.

Technologies

Today’s NYT Mini Crossword Answers for Monday, Nov. 3

Here are the answers for The New York Times Mini Crossword for Nov. 3.

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.

Need some help with today’s Mini Crossword? It’s fairly straightforward, but if you need help, read on. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.

If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.

Read more: Tips and Tricks for Solving The New York Times Mini Crossword

Let’s get to those Mini Crossword clues and answers.

Mini across clues and answers

1A clue: On the ___ (using Tinder or Bumble)
Answer: APPS

5A clue: Color of the second-hardest Connections category
Answer: BLUE

6A clue: Prepare, as a Thanksgiving turkey
Answer: CARVE

8A clue: Have to have
Answer: NEED

9A clue: Camper’s construction
Answer: TENT

Mini down clues and answers

1D clue: Kimmel’s channel
Answer: ABC

2D clue: Audience member who’s in on the magic trick
Answer: PLANT

3D clue: Many a baby food
Answer: PUREE

4D clue: Typical number of objects that humans can hold in working memory, hence phone numbers
Answer: SEVEN

7D clue: Summer hrs. in N.Y.C.
Answer: EDT

Technologies

Today’s NYT Connections: Sports Edition Hints and Answers for Nov. 3, #406

Here are hints and the answers for the NYT Connections: Sports Edition puzzle for Nov. 3, No. 406.

Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles.

Today’s Connections: Sports Edition is a fun one. The purple category, as always, is a real brain-bender. If you’re struggling but still want to solve it, read on for hints and the answers.

Connections: Sports Edition is published by The Athletic, the subscription-based sports journalism site owned by the Times. It doesn’t show up in the NYT Games app but appears in The Athletic’s own app. Or you can play it for free online.

Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta

Hints for today’s Connections: Sports Edition groups

Here are four hints for the groupings in today’s Connections: Sports Edition puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.

Yellow group hint: Catch up!

Green group hint: Beehive State.

Blue group hint: Hoops statistics.

Purple group hint: Signal-callers, but tweak their last name.

Answers for today’s Connections: Sports Edition groups

Yellow group: Fall behind.

Green group: Utah teams.

Blue group: Categories of points in a basketball box score.

Purple group: NFL QBs, with the first letter changed.

Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words

What are today’s Connections: Sports Edition answers?

The yellow words in today’s Connections

The theme is fall behind. The four answers are drop back, falter, lag and trail.

The green words in today’s Connections

The theme is Utah teams. The four answers are Cougars, Jazz, Mammoth and Utes.

The blue words in today’s Connections

The theme is categories of points in a basketball box score. The four answers are bench, fast-break, paint and second-chance.

The purple words in today’s Connections

The theme is NFL QBs, with the first letter changed. The four answers are cove (Jordan Love), Ellen (Josh Allen), mix (Bo Nix) and wields (Justin Fields).

Technologies

Today’s NYT Connections Hints, Answers and Help for Nov. 3, #876

Here are some hints and the answers for the NYT Connections puzzle No. 876 for Monday, Nov. 3.

Looking for the most recent Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles.

Today’s NYT Connections puzzle has some exceptionally long clues. All of them have at least two words. If you need help, you’re in the right place. Read on for clues and today’s Connections answers.

The Times now has a Connections Bot, like the one for Wordle. Go there after you play to receive a numeric score and to have the program analyze your answers. Players who are registered with the Times Games section can now nerd out by following their progress, including the number of puzzles completed, win rate, number of times they nabbed a perfect score and their win streak.

Read more: Hints, Tips and Strategies to Help You Win at NYT Connections Every Time

Hints for today’s Connections groups

Here are four hints for the groupings in today’s Connections puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.

Yellow group hint: Primary color.

Green group hint: Your lungs also qualify.

Blue group hint: Parents’ nightmare toys.

Purple group hint: Look for a connection in the second word of each phrase.