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Initiative for Interstellar Studies

Working towards the achievement of interstellar flight through knowledge to the stars - Starships in our lifetime

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Blog

Principium 26

30 August 2019

cover Principium26

Issue 26 of Principium, the quarterly publication of the Initiative and Institute for Interstellar Studies is now published.

i4is Headquarters

13 August 2019

The Initiative for Interstellar Studies (i4is) was delighted to host the second Foundations of Interstellar Studies Workshop (FISW II), between 27 and 30 June 2019 at The Bone Mill, its headquarters in Charfield, Gloucestershire, UK. The workshop was highly successful, with participants discussing many aspects of deep space and interstellar flight, from living in deep […]

Results of our poetry competition: the inspiration of space exploration – from Apollo to the stars!

20 July 2019

In issue 25 of Principium, published in May, we challenged i4is members and supporters, and space fans more generally, to mark the 50th anniversary of the first manned Moon landing on 20 July 1969 by writing a poem to show how interstellar exploration can inspire us just as much today as the epic achievement of Neil Armstrong, Buzz Aldrin and Michael Collins did half a century ago, during the Apollo 11 mission.

FISW 2019

3 July 2019

Over the next few days, we will publish member newsletters summarising the events of each day, Thursday 27 June to Sunday 30 June.

Member Newsletter #2

15 June 2019

Welcome to the second i4is member newsletter. Since the last newsletter we have published the next issue of our quarterly public magazine, Principium. Issue 25 includes a large collection of news and features as usual.

Principium 25 now released!

31 May 2019

The latest issue of our free quarterly newsletter, Principium, is now published. This is our third Membership Issue. On the front cover is a reminder of the recent first imaging of a black hole, a visualisation of the photon trajectories which produced the image.

Principium 25

27 May 2019

Issue 25 of Principium, the quarterly publication of the Initiative and Institute for Interstellar Studies is now published.

Member Newsletter #1

25 May 2019

Principium 24 cover image

Welcome to the first i4is member newsletter. In these newsletters we will provide you with exclusive news reports from the world of interstellar studies at least once a month and more often when things are happening fast! We will also highlight new material available on our website including, videos, posts and Principium preprints.

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Blog

Mission to an Interstellar Object

5 May 2026

Adam Hibberd Many readers in-the-know will have heard of the future ESA ‘Comet Interceptor’ mission, due to launch in 2029. For those not-in-the-know it is a spacecraft desgined to loiter at the famous Sun/Earth Lagrange 2 (L2) point for a few years, waiting for a ‘pristine’ Oort Cloud comet to come flying in to the […]

Members Newsletter – April

30 April 2026

Dami Lee on Project HyperionWe were really happy to see that our Project Hyperion competition (https://www.projecthyperion.org/) captured the imagination of the architect and Youtuber Dami Lee, who posted a detailed and thoughtful video commentary ‘Can Humans REALLY Leave Earth?’ Over one million views! Check it out: https://m.youtube.com/watch?v=BBb2gC0lByk&pp=0gcJCVACo7VqN5tD(You may want to skip the ads that are […]

Members Newsletter – March

31 March 2026

News from i4isThe i4is Educational team are currently recruiting! If any of our members are interested, and especially if you are in striking distance of London or Lincoln, both in the UK, we could do with support at the April events mentioned below. You can read about some of the activities in recent issues of […]

Principium 52

2 March 2026

Principium 52 has gone out to subscribers and is now accessible to all

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  • Sailing to Apophis
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Contact i4is

Initiative for Interstellar Studies
27/29 South Lambeth Road
London, SW8 1SZ
United Kingdom

info@i4is.org

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Members Newsletter – April

Members Newsletter – March

Principium 52

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The Initiative for Interstellar Studies is entirely dependent upon the goodwill of its volunteer teams, the minor amounts we receive from our activities and the sale of our merchandise but also the kindness of donors. In order to advance our mission of achieving interstellar flight over the next century, we need your help and support. If you are feeling generous we would very much appreciate your help in moving our mission forward. Make a donation » about Donate

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