DIY pinhole camera made and tested
Focus Art Editor Steve Sayers tests out the Hole-On Ex. A cardboard pinhole camera kit that you build yourself.
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Summary:
Focus Art Editor Steve Sayers tests out the Hole-On Ex. A cardboard pinhole camera kit that you build yourself.
This month:
Unravelling the Fabric of the Universe
In this month’s Focus, how really, really small stuff can help us answer the Universe’s biggest mysteries PLUS Intelligent animals, the science of perfume, the next generation of smartphones and more
Focus TV
Who edits Wikipedia?
Focus interviews three guys who edit Wikipedia articles in their spare time.
Forum
Back to the Ocean
M Paul Lloyd
Feb 11th, '12, 00:03
Q & A- Antarctic lake success 'uncertain'
M Paul Lloyd
Feb 10th, '12, 23:59
News & Links - Science versus Religion
Doonhamer
Feb 10th, '12, 23:48
General Discussion, the Grey Area - Global Extinction: Gradual Doom Is Just as Ba...
M Paul Lloyd
Feb 10th, '12, 18:57
News & Links - Global Warming, Climate Change, The Environme...
Shadowwolf
Feb 10th, '12, 16:09
General Discussion, the Grey Area - Mars an Unlikely Place for Life After 600-Mil...
Shadowwolf
Feb 10th, '12, 16:01
News & Links - Milky Way's Black Hole Grazing on Asteroids
Shadowwolf
Feb 9th, '12, 00:27
Astronomy Discussion - Forum meeting
Nails
Feb 7th, '12, 21:40
Q & A - Back To The Future 2 disappointment
M Paul Lloyd
Feb 7th, '12, 18:24
Science Fact Versus Science Fiction - Could you survive a tsunami by diving underwa...
Jorge
Feb 6th, '12, 14:05
Q & A
- @Prawny2004 Pray, share your thoughts with us! — 6 hours 32 min ago
- Would you donate your body to medical research? http://t.co/81N6wIsn — 6 hours 37 min ago
- Any more thoughts today on how intelligent animals can get? Reply with @sciencefocus and you could end up in the mag! — 8 hours 43 min ago
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