Technologies
Webb Finds Potentially Habitable Exoplanet Might Be an Ocean World
NASA’s James Webb Space Telescope paints an enthralling picture of a planet that could be a prime place to look for evidence of life.
The next time you gaze at the Leo constellation, take a moment to contemplate K2-18 b, a fascinating planet there that has scientists wondering if it could harbor life. New data from the James Webb Space Telescope gives us a scintillating vision of an exoplanet that may be covered in a liquid water ocean.
K2-18 b gets its name from host star K2-18, which is located about 120 light-years from us. That’s not terribly far in space terms, but we won’t be popping over there for an in-person visit anytime soon. K2-18 b orbits in the habitable zone of its star, a region where liquid water could be present on the planet. The exoplanet may be what’s known as a Hycean world, one that is covered in water with a hydrogen-rich atmosphere. The name is a combination of «hydrogen» and «ocean.»
Astronomers from the University of Cambridge identified Hycean planets as a new class of habitable planet in 2021. The researchers encouraged investigating these worlds for biosignatures — evidence of life — as we continue our search for life beyond Earth.
«Traditionally, the search for life on exoplanets has focused primarily on smaller rocky planets, but the larger Hycean worlds are significantly more conducive to atmospheric observations,» said University of Cambridge astronomer Nikku Madhusudhan, lead author of a paper on the Webb results (PDF). This is where Webb’s powerful instruments come in.
Webb is building off observations made by the venerable Hubble Space Telescope. Hubble already discovered water vapor in the atmosphere of K2-18 b. Webb has now detected carbon-bearing molecules methane and carbon dioxide in K2-18 b’s atmosphere. NASA said the detection of those molecules combined with a shortage of ammonia supports the idea the planet is hiding an ocean under its atmosphere.
Methane and carbon dioxide aren’t the only molecules worth getting excited about. The telescope may also have detected dimethyl sulfide, but follow-up work from Webb will be needed to confirm it. «On Earth, this is only produced by life. The bulk of the DMS in Earth’s atmosphere is emitted from phytoplankton in marine environments,» said NASA.
K2-18 bis 8.6 times as massive as Earth, but it’s less massive than Neptune. We have nothing quite like it in our own solar system. «This lack of equivalent nearby planets means that these ‘sub-Neptunes’ are poorly understood, and the nature of their atmospheres is a matter of active debate among astronomers,» said NASA.
Webb’s data so far is a reason for excitement about K2-18 b and its potential to host life, but it’s too soon to celebrate. NASA cautions that an ocean on a planet like this might be too hot to be habitable.
Webb is a joint project from NASA, the European Space Agency and the Canadian Space Agency. It launched in 2021 and has already reshaped our understanding of the universe in the short time it’s been in service. The early Webb data on K2-18 b is just the beginning. Researchers will use Webb to scrutinize the planet to better understand its atmosphere and potential for habitability.
«Our ultimate goal is the identification of life on a habitable exoplanet, which would transform our understanding of our place in the universe,» said Madhusudhan.
Technologies
We May Know What the Next Nintendo Switch 2 Pokemon Game Will Be Called
A massive leak reveals potential details about the 10th generation of Pokemon games coming to the Nintendo Switch 2, including big changes.
A new Pokemon game, Pokemon Legends: Z-A, will be released for the Nintendo Switch and Switch 2 on Thursday, but a recent leak might have revealed info about what’s coming next from the creators of the franchise. The names of the next games headed to the Switch 2, as well as some of the big changes to the Pokemon formula, may have been part of the leak.
The leak showed up on X Monday from the account Centro Leaks, as first spotted by Insider Gaming. Data about the upcoming games reportedly stems from a hack of the servers of the franchise developer Game Freak that happened in August 2024, referred to online as the Teraleak, that included the source code for the upcoming Pokemon Legenda: Z-A.
Among the information shared by the account was the possible name for what would be the 10th generation of Pokemon games that would come to the Switch 2 next year: Pokemon Wind and Pokemon Wave.
The Pokemon Company didn’t immediately respond to a request for confirmation about this leak.
Pokémon Gen 10:
Pokémon Wind and Pokémon Waves
Theme: Infinity
Directed by Shigeru Ohmori— Centro LEAKS (@CentroLeaks) October 13, 2025
According to the leak, Pokemon Wind/Wave is inspired by the Southeast Asia region and will feature a jungle-themed environment. It could also feature a new mechanic referred to as a Seed Pokemon, which is reportedly a special Pokemon that is heavily involved in the story and must be raised by the player. As it evolves, it will have a unique look that is procedurally generated, and once it’s fully evolved, it will allow the player to gain access to an island where they can find the main legendary Pokemon of the game.
The main theme of Pokemon Wind/Wave is the concept of infinity, according to the leak. This would match with the reported focus of procedurally generated content, not only with the special Seed Pokemon, but also with the islands of the game being procedurally generated, so each game is unique and could continue to grow with no end.
Also included in the leak were other details, including Pokemon on the overworld being interactable, weather affecting gameplay in some way, 18 new challenges for players instead of traditional gyms, and a few screenshots of the game in development that are still available to see at the PokeLeaks subreddit. There was also info that the 11th-generation Pokemon game could be released in 2030.
It is unlikely that Nintendo, The Pokemon Company or Game Freak will confirm the details of the leak. Expect to see the official announcement early next year, with the fall being the most likely release window for Pokemon Wind/Wave.
Technologies
Today’s NYT Mini Crossword Answers for Wednesday, Oct. 15
Here are the answers for The New York Times Mini Crossword for Oct. 15.
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 includes both the first and last name of one of my favorite chefs of all time — maybe yours, too. Read on for the answers. 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: Chromebooks, but not MacBooks
Answer: PCS
4A clue: «Yippee!»
Answer: WAHOO
6A clue: Reveal, as juicy gossip
Answer: SPILL
7A clue: With 2-Down, chef who helped popularize chicken cordon bleu in the U.S.
Answer: JULIA
8A clue: Toss in
Answer: ADD
Mini down clues and answers
1D clue: Toss in
Answer: PAPUA
2D clue: See 7-Across
Answer: CHILD
3D clue: State of matter for most elements at room temperature
Answer: SOLID
4D clue: Business-focused newspaper, for short
Answer: WSJ
5D clue: Hello, in Portuguese
Answer: OLA
Technologies
Want to Watch a Podcast? Netflix and Spotify Partner to Bring Video Podcasts to Streaming
Starting in early 2026, Netflix subscribers in the US will be able to watch select Spotify Studios and Ringer podcasts directly on the streaming platform.
Netflix and Spotify are teaming up to blur the line between streaming and podcasting. The two companies announced a new partnership that will bring a curated slate of Spotify’s top video podcasts, including shows from Spotify Studios and The Ringer, to Netflix starting in early 2026. The goal is to make popular podcasts as watchable as TV, expanding both services’ reach into sports, culture, lifestyle and true crime.
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The deal marks Spotify’s most significant distribution push beyond its own platform, and for Netflix, it’s a new way to keep audiences engaged with talk-driven, low-cost programming. Early titles include The Bill Simmons Podcast, The Rewatchables, Dissect, Conspiracy Theories and Serial Killers, among others. You can find the complete list here.
More shows and genres are expected to be added over time.
Netflix says the partnership complements its library of documentaries and talk shows, offering «fresh voices and new perspectives.» Spotify, meanwhile, described it as «a new chapter for podcasting,» giving creators access to Netflix’s global audience while expanding discovery for listeners who prefer watching podcasts.
The rollout will begin in the US early next year, with additional markets to follow in 2026.
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