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@DrJMMHall @blueitserver @BidenBiding @Morriceosaurus @engineers_feed physicist?

@blueitserver @BidenBiding @Morriceosaurus @engineers_feed I first tried by approximating the group of gears as a single square, but that didn’t work

Rotating wheel puzzle

Nighttime illumination is getting out of hand- bad for nature, bad for environment (they consume power!), bad for us, and they don’t prevent theft! Save our night time: petition.parliament.uk/signatures/132…

@AJamesMcCarthy @katebomb how many platolets did you capture?

I took an obscenely high resolution photo of the moon on Wednesday. Zoom in and check out the details! (Uploaded only 25% of the original image size due to twitter image size limits)

@bug_facts @DavidBrin yea i don’t think muons would give that perspective nor the brighter foreground and darker background- or the detail!

I had no idea that muon (cosmic ray generated) tomography for imaging inside stone had advanced this far, since we funded a study using it for asteroid interiors - at NASA's Innovative & Advanced Concepts program - (NIAC).

@mitu0715 They’re the best you can get :) I also have the XO 2.5- would love a 5 too- Pentax (@ricohimaging_jp) should really bring them back with a few more fls ;) Would love some TOEs too :)

@markse68 My favorite eyepieces ❤

月が綺麗だけど、寒いのでスケッチする気が。。TV経緯台にアイピースキャディを装着してお気軽観望。いいやん、手がとどくところに安心してアイピース置けるってかなり便利。

@Pady_oFurniture tomatoes don’t last as long as toilet rolls…

I went to Lidl today, salad area was empty. So no salad in this week's shopping. But it was German week and I bought a couple of Steiners complete with 900ml cans of Oktober Fest beer for £4.99 each. So bonus No tomatoes

@DrCaliff_FDA When you say stakeholders, are you including the pharma industry? tobacco industry? and tobacco control industry whose livelihood is threatened by sudden drop in tobacco sales?

... but I am a strong believer that we can always benefit from examining how we can work most effectively and proactively to protect public health, support our staff, and be as responsive as possible to external stakeholders.

Today, the Food and Drug Administration’s Center for Tobacco Products outlined the steps it plans to take in response to an external evaluation I commissioned last year from an independent panel of evaluators working through the Reagan-Udall Foundation. fda.gov/news-events/pr…

私の観測史上最大の月面衝突閃光を捉えることができました！2023年2月23日20時14分30.8秒に出現した月面衝突閃光を、平塚の自宅から撮影した様子です（実際の速度で再生）。なんと1秒以上も光り続ける巨大閃光でした。月は大気がないため流星や火球は見られず、クレーターができる瞬間に光ります。

@dfuji1 fantastic! now to image the crater it formed

@CinnamonKitchen why have you stopped supplying Tescos Woolwich? Why is it that whenever I discover something great in a supermarket it gets discontinued?!? Please bring it back @Tesco !

@mitu0715 nice :) I recently got a 25-O but it’s not good in my f5 scope unfortunately :(

ヤフオクに使ってないアイピース出品ついでにCZJコレクションを撮ってみた。末端価格でいくらになるだろうと妄想（売らないけど）。

@deptforddame it’s a very small van- he’d struggle with a wardrobe

Bike racks are not for advertising.Especially not in Greenwich where it’s always hard to find a free space 🤬

@AstronomyNow astrofest- are tickets transferable? I’ve been offered one for friday as due to trains original purchaser can’t attend. Can i use their ticket?

@gregsmyerumsby They finally have a timetable? still not on their website 🤦‍♂️

European AstroFest - 3/4 February, Kensington Conference Centre

@skyatnightmag yea Siril is awesome- should be in that list

Our pick of the best free astronomy software skyatnightmagazine.com/advice/best-fr…

@nlidgi That’s so cool- I want one

@Clive_Bates @FBaeyens @Mark_Butler_MP I remember when @TheBMA were all moral outrage and lies about vaping. It doesn’t give you much confidence in Drs does it? 🤔

When will the Australian media and polity finally expose and exile the ludicrous tobacco control goons whose endless bullshit has led to a doctor giving his son cigarettes to deter him from vaping? They’ve gone insane and taken you down with them #AusPol2022 @Mark_Butler_MP

@zhangxinghai64 @AJamesMcCarthy horrible?

@AJamesMcCarthy It is magic and horrible.

A lot of people ask what Mars looks like in real time (versus after some processing) Here it is in a straight video feed from my telescope. Its wiggling because of the atmosphere, and the processing is about removing that distortion. I'll use this data to create an image later!

@samudrala_v @AJamesMcCarthy through an eyepiece it’s salmon pink

@AJamesMcCarthy Why is it not red?