A new generation of telescopes will probe the ‘unknown unknowns’ that could transform our knowledge of the universe

Cosmology could be transformed by a new wave of telescopes – both on the ground and in space.

Richard Massey, Professor of extragalactic astrophysics (dark matter and cosmology), Durham University • conversation
Oct. 17, 2024 • ~12 min

Could a telescope ever see the beginning of time? An astronomer explains

Now out in space for more than two years, the James Webb Space Telescope is a stunningly sophisticated instrument.

Adi Foord, Assistant Professor of Astronomy and Astrophysics, University of Maryland, Baltimore County • conversation
April 8, 2024 • ~9 min

Curious Kids: how many galaxies are there in the universe?

Many galaxies are too faint or small for us to observe easily – but science can help us work it out.

Nicolas Bonne, Public Engagement and Outreach Fellow/Tactile Universe Project Lead, University of Portsmouth • conversation
Nov. 17, 2022 • ~5 min

Five of the most exciting telescope pictures of the universe

As we await the launch of the James Webb Space telescope, it’s timely to look back on what previous generations of telescopes have shown us.

Carole Haswell, Professor of Astrophysics, The Open University • conversation
Dec. 23, 2021 • ~9 min

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