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2022-10-12: The REAL Possibility of Mapping Alien Planets!
- 01:25: ... But there is one way to take a direct image of an exoplanet in visible light that could reveal it’s detailed surface features. And that’s ...
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2022-09-21: Science of the James Webb Telescope Explained!
- 03:43: The telescope is focused on the infrared - that light on the longer-wavelength side of visible light.
- 03:50: Hubble, on the other hand, did visible light into ultraviolet.
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2022-03-08: Is the Proxima System Our Best Hope For Another Earth?
- 12:12: There’s far less visible light, so to our eyes the star would appear very dim.
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2022-01-12: How To Simulate The Universe With DFT
- 18:10: ... Dyson sphere reprocessing a sun’s visible light into infrared, ultimately releasing exactly as much energy as it ...
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2021-12-29: How to Find ALIEN Dyson Spheres
- 02:58: But if you shifted your gaze from visible light to infrared, you’d find all of the missing energy.
- 09:31: But if we measure its colour using an infrared wavelength along with our visible light, we’d find too much of that IR.
- 12:33: ... to look for galaxies that had too much infrared light compared to their visible light. ...
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2020-08-17: How Stars Destroy Each Other
- 08:42: And the pulsing of visible light?
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2019-06-20: The Quasar from The Beginning of Time
- 03:27: For example, visible light – the wavelength range that our eyes are sensitive to – spans only a tiny fraction of the spectrum.
- 03:40: For example, viewed in visible light, the Andromeda galaxy shows us newborn stars.
- 03:45: ... atmosphere is transparent to visible light, so a ground-based telescope can see a visible universe, as can we. ...
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2018-11-14: Supersymmetric Particle Found?
- 05:53: It spots neutrinos when they're decayed or electrons, muons, or tau particles, which in turn produce visible light as they streak through the ice.
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2017-12-20: Extinction by Gamma-Ray Burst
- 04:22: And nitrogen dioxide absorbs visible light, reducing the energy received from the sun.
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2017-09-28: Are the Fundamental Constants Changing?
- 14:02: To do something similar with visible light, you'd need a nanofabricated structure with actual concentric rings.
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2017-09-13: Neutron Stars Collide in New LIGO Signal?
- 06:07: "Optical counterpart" means that there's a source of visible light associated with the gravitational wave.
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2017-03-01: The Treasures of Trappist-1
- 05:29: On the inner planets' sunny side, the star will provide about as much visible light as our sun.
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2017-02-15: Telescopes of Tomorrow
- 03:53: Its infrared pics will be just as clear as Hubble's visible light images.
- 09:06: ... also catch the visible light counterparts to gamma ray bursts, the most energetic explosions in the ...
- 03:53: Its infrared pics will be just as clear as Hubble's visible light images.
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2016-11-09: Did Dark Energy Just Disappear?
- 14:52: So that's 500 nanometers' separation for visible light.
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2016-05-04: Will Starshot's Insterstellar Journey Succeed?
- 04:24: Another big difference compared to Starwisp is that Starshot will be powered by a visible light laser, not a maser.
- 04:31: This is important because visible light lasers can maintain a much tighter beam than a maser can.
- 04:24: Another big difference compared to Starwisp is that Starshot will be powered by a visible light laser, not a maser.
- 04:31: This is important because visible light lasers can maintain a much tighter beam than a maser can.
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2015-10-15: 5 REAL Possibilities for Interstellar Travel
- 06:44: ... humans, we're going to need to a bigger boat, which means a proper visible light laser and a larger sail, coated with advanced, reflective and heat ...
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2015-05-13: 9 NASA Technologies Shaping YOUR Future
- 05:22: See, fog is opaque to visible light, but somewhat transparent to infrared light.
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