Ed Stone, who led NASA's iconic Voyager project for 50 years, dies at 88

Ed Stone, who led NASA's Voyager project, dies at 88 | Space Quiz! Which of these is blocked from reaching the surface of the Earth by the planet's atmosphere? | NASA weighs impacts of helium leaks on Boeing's Starliner Created for znamenski.spacecom@blogger.com |  Web Version June 12, 2024 CONNECT WITH SPACE.COM       Something amazing every day. SIGN UP ⋅   WEBSITE   The Launchpad Ed Stone, who led NASA's Voyager project, dies at 88 (NASA/JPL-Caltech) Ed Stone, who served as the project scientist for NASA's groundbreaking Voyager mission from 1972 to 2022, died on Sunday (June 9) at the age of 88. "Ed Stone was a trailblazer who dared mighty things in space. He was a dear friend to all who knew him, and a cherished mentor to me personally," Nicola Fox, associate administrator for the Science Mission Directorate at NASA Headquarters in Washington, said in NASA's obituary for Stone, which the agency posted on Tuesday (June 11). Full Story: Space (6/12)  Space Quiz! Which of these is blocked from reaching the surface of the Earth by the planet's atmosphere? Learn the answer here! X-rays UV radiation Rain Gravitational waves NASA weighs impacts of helium leaks on Boeing's Starliner (NASA) NASA astronauts Butch Wilmore and Suni Williams continue performing checkouts on their Starliner spacecraft, some of which are focusing on the potential effect of helium leaks, five of which have been detected on Starliner to date. One was spotted before launch but eventually deemed to pose little risk to full mission success. Four more have now been discovered while Starliner is in space, but that isn't necessarily cause for alarm. Full Story: Space (6/12)  Skywatching New moon calendar 2024: When is the next new moon? (by-studio via Getty Images) On the nights before and after a new moon, when just a thin crescent is present, it is sometimes possible to make out the stunning effect known as Earthshine, or Da Vinci glow. The next new moon will occur on Friday, Ju... Full Story: Space (1/31)  Spaceflight Chinese moon researchers gearing up for June 25 arrival (CNSA/CLEP) Excitement is mounting for the first-ever return of samples from the far side of the moon. China's ongoing Chang'e 6 mission is nearing its departure from lunar orbit, after which it will deliver a mother lode of moon materials to Earth. Full Story: Space (6/11)  Science & Astronomy Jammed door locks astronomers out of the X-ray universe (NASA's Goddard Space Flight Center Conceptual Image Lab) XRISM could change the way we see the X-ray universe, but a jammed door presents a mighty challenge. With the door closed, low energy X-rays are impossible to detect. But trying to open the door could put the rest of the mission at risk. Full Story: Space (6/12)  SpaceX Starship Super Heavy booster splashes down in epic video (SpaceX) SpaceX posted on X a 25-second video of the final stages of Super Heavy's descent through Earth's atmosphere. The video, which combines footage from a boat or drone with that captured by Super Heavy's onboard cameras, captures the roar of the booster's Raptor engines as they fire in a landing burn just above the waves. Full Story: Space (6/11)  SpaceX's Inspiration4 astronauts got genetically younger (SpaceX/Inspiration4) The four crew members of Inspiration4, the first ever all-civilian space mission, got genetically younger during their stay in space, a study has found. But the effects didn't last long. Scientists are now trying to unravel how the space environment affects human DNA. Full Story: Space (6/11)  Search for Life NASA funds development for Habitable Worlds Observatory (NASA/Robert Lea) A central component of NASA's science work is to help answer whether life has emerged elsewhere in the cosmos. So far, NASA has been looking tentatively in our own backyard -- the solar system - for signs that Earth may be just one of many homes to life. Full Story: Space (6/11)    Sign Up  |    Update Profile  |    Unsubscribe Privacy Policy  |    Cookies Policy  |    Terms and Conditions CONTACT US: FEEDBACK  |    ADVERTISE Future US LLC © Full 7th Floor, 130 West 42nd Street, New York, NY, 10036

Solar flare blasts out strongest radiation storm since 2017

Solar flare blasts out strongest radiation storm since 2017 | Space Quiz! About how bright is Polaris (the North Star) in the night sky? | Starliner astronaut mission extended through June 18 Created for znamenski.spacecom@blogger.com |  Web Version June 11, 2024 CONNECT WITH SPACE.COM       Something amazing every day. SIGN UP ⋅   WEBSITE   The Launchpad Solar flare blasts out strongest radiation storm since 2017 (NASA/SDO) It's the sunspot region that just does not want to quit! Beastly sunspot AR3697 has made headlines again just before it makes another exit. The sunspot region, formerly known as AR3664, produced the historic geomagnetic storm that led to May's global auroras. Full Story: Space (6/10)  Space Quiz! About how bright is Polaris (the North Star) in the night sky? Learn the answer here! magnitude -3 magnitude -5 magnitude +6 magnitude +2 Starliner astronaut mission extended through June 18 (NASA) The first astronaut mission of Boeing's Starliner capsule will last a bit longer than we'd thought. NASA astronauts Butch Wilmore and Suni Williams arrived at the orbiting lab on June 6 for a roughly week-long stay - or so we thought. The duo, and Starliner, will actually get to spend a few more days off Earth, NASA announced over the weekend. Full Story: Space (6/10)  Skywatching The Blazer Star could ignite in the sky any night now (NASA's Goddard Space Flight Center) A dim star in the night sky 3,000 light-years from our solar system could soon become visible to the naked eye for the first time since 1946 - and you can easily find it in the night sky. Full Story: Space (6/10)  Spaceflight Chang'e 6 mission carried stone flag to the moon's far side (CNSA/CLEP/CCTV) About that five-star red flag now in position on the far side of the moon - it's made of basalt, a type of volcanic rock that's plentiful on the lunar surface (as well as here on Earth). That flag measures 300 millimeters by 200 millimeters (11.8 by 7.9 inches), about the size of an A4 sheet of paper. Weighing only 11.3 grams (0.4 ounces), the far side flag is similar in size to the one carried by China's Chang'e 5 lander. Full Story: Space (6/11)  Science & Astronomy 'Super rhino' black holes lived seconds after Big Bang (Kaća Bradonjić) Tiny primordial black holes created during the first fraction of a second after the Big Bang may have had company, in the form of even smaller "supercharged" black holes with the mass of a rhino that rapidly evaporated. A team of researchers has theorized that these tiny "rhino" black holes, which would represent an entirely new state of matter, would have been packed to the brim with "color charge." This is a property of fundamental particles called quarks and gluons that's related to their strong force interactions with each other, and it is not related to "color" in the everyday sense. Full Story: Space (6/10)  Technology Take a video tour of Boeing's Starliner spacecraft (NASA) Williams begins the tour on the ISS with Wilmore behind the camera, pointing to the Japanese Experiment Module (JEM), nicknamed Kibo, on the port side of the space station. She then indicates Europe's Columbus module on the ISS' starboard side before passing down the Pressurized Mating Adapter (PMA), which links spacecraft like Starliner to the ISS, moving to the docking adapter and finally into Starliner. Full Story: Space (6/10)  Telescopes & Binoculars 'Stellar Dreams' gifting 100 telescopes to 100 families (The Science Haven) An illuminating new program has stargazers and science educators aglow with inspiration. That program, called Stellar Dreams, is run by the nonprofit organization The Science Haven. It will give away 100 telescopes, with the goal of spurring interest in STEM (science, technology, engineering and math) in underrepresented and underprivileged families. Full Story: Space (6/9)  Entertainment Exclusive sneak peek at 'Dune: The Graphic Novel, Book 3' (Abrams ComicArts) Adding to the recent Dune resurgence are the gorgeous hardback "Dune: The Graphic Novel" releases from Abrams ComicArts, accented with the fine work of artists Raúl Allén and Patricia Martín. These deluxe presentations were released as "Book 1" in 2020 and "Book 2: Muad'Dib" in 2022. Now the third and final chapter of this lavishly illustrated translation, "Dune: The Graphic Novel, Book 3: The Prophet" is ready to flow this summer like the consciousness-enhancing spice of Arrakis. Full Story: Space (6/9)    Sign Up  |    Update Profile  |    Unsubscribe Privacy Policy  |    Cookies Policy  |    Terms and Conditions CONTACT US: FEEDBACK  |    ADVERTISE Future US LLC © Full 7th Floor, 130 West 42nd Street, New York, NY, 10036

Seminars Digest, Vol 65, Issue 3

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Today's Topics:

1. Re: [ITP Staff] Friday 07.06.2024 (kuznetso@itp.ac.ru)

----------------------------------------------------------------------

Message: 1
Date: Fri, 07 Jun 2024 08:31:17 +0000
From: kuznetso@itp.ac.ru
To: Nail Inogamov <nailinogamov@gmail.com>
Cc: Serge Krashakov <sakr@itp.ac.ru>, seminars@itp.ac.ru,
students@itp.ac.ru, staff@itp.ac.ru
Subject: Re: [Landau ITP Seminars] [ITP Staff] Friday 07.06.2024
Message-ID:
<20240607083117.Horde.6ciGb4F5IdgBKmbgPSjUgK4@mail.itp.ac.ru>
Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes

Да, это гигантская утрата. Сергей Петрович был и останется в нашей
памяти как великий математик и замечательный человек.
Светлая память
Е. Кузнецов
Цитирую Nail Inogamov <nailinogamov@gmail.com>:

> Уважаемые дорогие коллеги,
>
> потрясен сообщением о кончине Сергея Петровича Новикова..
> невозможно описать словами громадное значение этого человека..
> С большим уважением
> Ваш НА Иногамов
>
> ср, 5 июн. 2024 г. в 21:08, Serge Krashakov <sakr@itp.ac.ru>:
>
>> Уважаемые коллеги!
>>
>> На заседании Ученого совета ИТФ в пятницу 7 июня в 11:30 будут заслушаны 2
>> доклада:
>>
>> 1) Максим Шустин
>> *Topological phases induced by charge fluctuations in Majorana wires*
>>
>> The influence of many-body interactions on topological phases is one of
>> the problems that still remains urgent in modern condensed-matter theory.
>> In this study we address this issue within perturbative theory framework by
>> considering topological phase transitions related to charge correlations in
>> the extended Kitaev chain model that belongs to the BDI symmetry class.
>> Obtained corrections to a zero-frequency quasiparticle Green's function
>> allow to separate the mean-field and fluctuation contributions to a total
>> winding number. As a result, the phase transitions caused solely by the
>> latter are unveiled. We thoroughly analyze the mechanism of such
>> transitions in terms of fluctuation-induced nodal points and spectrum
>> renormalization. Additionally, features of other quasiparticle properties
>> such as effective mass and damping are discussed in the context of
>> topological phase transitions.
>> Phys. Rev. B 109, 075435 (2024).
>>
>>
>> 2) А.О. Короткевич
>> *Прямой каскад турбулентности капиллярных волн: численное моделирование*
>> (короткий доклад)
>>
>> Приводятся результаты большого массива экспериментов по моделированию
>> турбулентности капиллярных волн. Получен динамический диапазон прямого
>> каскада более одной декады в пространстве волновых векторов, что
>> соответствует примерно двум декадам по частоте. Рассматривается влияние
>> размера области на наблюдаемые спектры.
>>
>>
>> ID и пароль онлайн-трансляций в Zoom те же, что и для предыдущих
>> трансляций семинаров и докладов на Ученом совете:
>> https://zoom.us/j/96899364518?pwd=MzBsR2lYT0lYL2x2b1oyNU9LeWlWUT09
>> Meeting ID: 968 9936 4518
>> Пароль: 250319
>>
>> При числе желающих не менее 5 будет организован автобус.
>> Для записи на автобус из Москвы в Черноголовку необходимо до 18:00
>> четверга отправить письмо на адрес электронной почты bus@itp.ac.ru
>> После этого записавшимся до 20:00 поступит подтверждение об отправке или
>> неотправке автобуса в зависимости от числа записавшихся.
>> Запись на обратный автобус - на Ученом совете.
>> _______________________________________________
>> Seminars mailing list
>> Seminars@itp.ac.ru
>> https://mailman.itp.ac.ru/mailman/listinfo/seminars
>>

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