Neil Lewis

Neil Lewis

@ntlewis.bsky.social

Postdoctoral Research Fellow at the University of Exeter.

67 Followers 134 Following 6 Posts Joined Jul 2025
3 weeks ago
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UK’s science superpower hopes hit as Labour slashes physics funding University funding for astronomy and physics research cut by almost a third as government seeks to concentrate budget on areas that prioritise economic growth

UK’s science superpower hopes hit as Labour slashes physics funding

www.thetimes.com/article/49b8...

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1 month ago

@ukparliament.parliament.uk @ukri.org

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1 month ago
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Red shows the number of postdoctoral positions (the time-limited job that follows a PhD) funded by STFC (~UK gov funder for fundamental physics).

Seems like a great way to lose the UK’s talent in this area to other countries / sectors / etc…

@teamlabouruk.bsky.social thoughts?

(views my own)

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3 months ago
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Summer internships

The MPIA call for summer interns is now live! This is a great opportunity for bachelors & masters students from anywhere in the world to come an complete a three month, fully funded research project in beautiful Heidelberg. Check it out here: www.mpia.de/en/careers/i...

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3 months ago

New session on blocking at EGU!
Please put in an abstract and spread the word...

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4 months ago
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I feel like the leftmost and rightmost icons here might add to the confusion…

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4 months ago
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Near the Runaway: The Climate and Habitability of Teegarden's Star b Teegarden's Star b, a nearby terrestrial world receiving an Earth-like instellation, is a prime candidate for next-generation observatories targeting temperate exoplanets in their habitable zones. We ...

New paper on the climate and habitability of Tergarden’s star b, led by Ryan Boukrouche and ft. Me!

This planet is a promising target for characterisation by next generation observatories such as LIFE.

Take a peak to see what we found out…. (or just read the title 🙃)

arxiv.org/abs/2510.11940

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5 months ago
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From gas to ice giants: A unified mechanism for equatorial jets A bifurcation in equatorial jet formation can explain the differences between the gas and ice giants.

New unified model of equatorial winds on giant planets helps to explain some of the zonal wind observations 🔭 I and my colleagues have made for Neptune and Uranus over the past few decades - www.science.org/doi/10.1126/...

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5 months ago
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🔭 It's paper day! Today I'm sharing the latest in a series of papers looking at the weather on other worlds, in this case bringing you the weather report from a nearby T-dwarf, SIMP-0136. 🪐

🧵 to follow...

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5 months ago
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ICYMI: 📰 The Leverhulme Trust September Newsletter is out!

Read it on our website now: www.leverhulme.ac.uk/newsletter

@mphiljill.bsky.social @ferreira-rr.bsky.social @manmetuni.bsky.social @sheffielduni.bsky.social

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5 months ago

Thrilled to share that I’ve been awarded a 3 year Leverhulme ECF!

I’ll use global modeling with high-res regional ‘nests’ to take a closer look at Jupiter’s polar vortices.

As part of the project, I’ll incorporate this functionality into Isca (via a new dynamical core).

Very excited to begin!

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6 months ago
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Congrats @timlichtenberg.bsky.social !! For the Early Science Award by the @europlanetmedia.bsky.social super well deserved and amazing talk 🤩🥳🥳🥳!

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6 months ago
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A Stellar Revolution: How Open-Source Tool MESA Changed the Way We Study Stars A Stellar Revolution: How Open-Source Tool MESA Changed the Way We Study Stars on Simons Foundation

Great article from the Simons Foundation about the open source MESA stellar evolution code, which has a had a huge impact on astrophysics over the past 15 years.
I had not heard that the code's architect, software guru Bill Paxton, had passed away in July.
www.simonsfoundation.org/2025/08/12/a...

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6 months ago

What I said. www.theguardian.com/commentisfre...

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6 months ago
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The Leverhulme Centre for Life in the Universe Senior Fellowship programme is now open. Further details and how to apply www.cam.ac.uk/jobs/lclu-se... @leverhulme.ac.uk

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6 months ago
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A prudent planetary limit for geologic carbon storage - Nature A risk-based, spatially explicit analysis of carbon storage in sedimentary basins establishes a prudent planetary limit of around 1,460 Gt of geological carbon storage, which requires making explicit decisions on priorities for storage use.

Nature research paper: A prudent planetary limit for geologic carbon storage

go.nature.com/4p6MvOQ

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6 months ago
Exoplanets and Planetary Science: Two Different Worlds? – Europlanet

Exoplanets 🔭 and Planetary Science 🪐 : Two Different Worlds 🌍 ?

What can planetary scientists learn from exoplanet research? Read all about it in our interview with @timlichtenberg.bsky.social

www.europlanet.org/exoplanets-a...

@europlanetmedia.bsky.social

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6 months ago
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Eleanor Lutz - An Orbit Map of the Solar System A map visualizing the orbit paths of 18,000 asteroids in the solar system.

At a planet formation seminar today, the speaker used these amazing maps of the Solar System from Eleanor Lutz: she has a great blog post on how she took 18000 asteroids, on a log(size) and log(orbit) plot, with 40-year orbit trails, to create this #planetsci #dataviz
eleanorlutz.com/mapping-1800...

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7 months ago
Job Details

Two postdoc jobs available on our Arctic Butterflies project! (Not actual butterflies - basically Arctic dynamics and predictability - the butterfly effect in the Arctic...)

Oxford job: tinyurl.com/yc6h4b35

Reading job: tinyurl.com/ypn75jh2

Please help spread the word!

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7 months ago
Exoplanets

I updated my website to have an interactive webpage where you can plot the exoplanet population, select different parameter spaces to explore, and overlay the observed and planned JWST observations. I think this will be a useful tool for proposal planning: www.astrojake.com/exoplanets

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7 months ago
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Just how bad will climate change get? The only way to know is to fund basic research Predictions of climate change are uncertain. That’s why we need to keep finding out how our atmosphere works.

Predictions of climate change are uncertain. That’s why we need to keep finding out how our atmosphere works, says Tim Palmer

go.nature.com/414QrVV

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7 months ago
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📢📢 New preprint alert! 📢📢

Radiation is a key piece of climate models, but comes with a trade-off: use an accurate scheme (which is difficult to understand), or a simple scheme (which is not very accurate)...

Here I introduce a scheme which bridges this gap!

arxiv.org/abs/2508.09353

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7 months ago
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Under climate change, the polar regions warm *faster* than the rest of the world ("polar amplification", PA).

But, is this always the case?

In this preprint (with Tim Merlis) we studied the 'state-dependence' of PA—feedback welcomed! :)

andrewilwilliams.github.io/papers/pa_widerange_main.pdf

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