• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Initiative for Interstellar Studies

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

  • What we do
    • Education
      • Education
      • ISU Projects
      • Starship Engineer
      • SF Starships
      • STEM & Schools
      • Talk Series
      • Exploring Equations
      • LSI Summer Course
    • Technical
      • Project Dragonfly
      • Andromeda Probe
      • Project Glowworm
      • Project Lyra – Exploring Interstellar Objects
      • von Neumann AI Probe
      • Project World Ship
    • Sustainability
    • Enterprise
    • The Alpha Centauri Prize
    • X-Projects
    • I4IS-USA
    • In the media
  • Who we are
    • About Us
    • Board of Directors
    • Education
    • Researchers
    • Managers
    • Team i4is Gallery
    • Interstellar artists
      • David A Hardy
      • Adrian Mann
      • Alex Storer
      • Terry Regan
    • Contact us
  • Events
  • Publications
    • Principium
    • Axiom
    • Monographs & Reports
    • Books
    • App
    • Team Publications
    • Useful Resources
  • Blog
  • News
  • Members
    • Join Now
    • Login
  • Donate
You are here: Home / Blog

Blog

Principium 11

7 November 2015

Issue 11 of Principium, the quarterly publication of the Initiative and Institute for Interstellar Studies is now published.

Project Dragonfly competition workshop

25 September 2015

Sail

Four international teams, almost exclusively consisting of students, are going to present their design for an interstellar probe. And this time, things get small.

The emergence of the Starship

26 August 2015

A technological transition occurred when the real lunar ship emerged into our world, and crystallised from a thing of thought, to a thing of matter and energy. Today, we imagine what a future starship may look like.

The starship – what is it for anyway?

25 August 2015

By the time the Starship reached its destination after centuries of travel time, what history would have passed by back on Earth? Indeed, how would the culture on board the Starship have evolved?

I4IS presents at the Scottish Dark Sky Observatory

23 August 2015

Milky Way galaxy over Pakistan

Rob Swinney and Terry Regan attended a special event at the Scottish Dark Sky Observatory in August. Over two evenings the pair, representing both i4is and the British Interplanetary Society discussed the prospects of real interstellar flight in the near future.

The interstellar minimum

13 August 2015

As a part of our educational initiatives, our team has recently put together a small test paper for starship design, known as ‘the interstellar minimum’ after the famous Russian physicist Lev Landau and his ‘theoretical minimum’ entrance exam for university degree programs.

Principium 10

7 August 2015

Issue 10 of Principium, the quarterly publication of the Initiative and Institute for Interstellar Studies is now published.

Pluto flyby success

15 July 2015

Pluto

Yesterday the NASA New Horizons spacecraft successfully executed a flyby of the dwarf planet Pluto, one of the Trans-Neptunian objects, to within a distance of just over 12,500 km.

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 37
  • Page 38
  • Page 39
  • Page 40
  • Page 41
  • Interim pages omitted …
  • Page 45
  • Go to Next Page »

Primary Sidebar

  • New Project Lyra page online!
  • Sailing to Apophis

Blog

The Clock is Ticking on Project Lyra

25 July 2026

Adam Hibberd Where are the Interstellar Objects (ISOs)? A new observatory (Vera C. Rubin) has been operating for a month and has not yet found any. A month of Vera C. Rubin is probably not long enough for scientists to change models of their abundance. If nothing after a year? Maybe scientists might start considering […]

Members Newsletter – June

30 June 2026

There’s no shortage of incredible interstellar content to choose from this month. I4is researchers published! Preliminary Analysis into the Feasibility of Missions to Asteroid 2024 YR4We are delighted that our lead astrodynamicist Adam Hibberd and our friend T Marshall Eubanks (Space Initiative Inc, USA) have a paper published by the American Institute of Aeronautics and […]

Principium 53

3 June 2026

Principium 53 has gone out to subscribers and is now accessible to all

Members Newsletter – May

2 June 2026

The Board of Directors of i4is and the Editor of Principium will make the following announcement in the next issue of Principium:”The i4is Board has been considering the future of Principium, given changes in the ways in which people receive and consume information and content. We have decided to pause the publication of Principium with […]

  • New Project Lyra page online!
  • Sailing to Apophis
Join i4is for a journey to the stars!

Members get access to exclusive videos. Here's a taster:

Join now

Footer

Contact i4is

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

info@i4is.org

Starship Blog

The Clock is Ticking on Project Lyra

Members Newsletter – June

Principium 53

Members Newsletter – May

Donate

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

  • Shop
  • Donate
  • Privacy & Cookies
  • Contact us

Initiative for Interstellar Studies Limited
27-29 South Lambeth Road, London, SW8 1SZ
Company Limited by Guarantee No: 09062458 (England and Wales)
Copyright © Initiative for Interstellar Studies · Built by Jason King

Manage Cookie Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behaviour or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}