Tag Archives: science

The moon is rusting!

Hi Spacecats, I’m Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week’s video, I talk about a new science result that suggests the Moon is rusting because of … Continue reading

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Reinhard Genzel: “Completely unexpected and, wow, I’m on cloud 17.”

In keeping with the times, Reinhard Genzel was in the middle of a virtual conference when he was surprised by the call announcing, “This is Stockholm!” In this interview with Adam Smith he briefly summarises his 40 year effort to … Continue reading

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Andrea Ghez: “It amazes me every time I go to the telescope”

“It’s a passion for the universe!” That’s how Andrea Ghez succinctly sums-up her motivation for becoming an astrophysicist in this conversation recorded with Adam Smith shortly after she heard the news of her Nobel Prize in a 2am call from … Continue reading

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Roger Penrose: “I had this strange feeling of elation”

In this phone interview with Adam Smith, recorded just after the announcement of the 2020 Nobel Prize in Physics, Roger Penrose recounts the story of how a particular crossroads held the key to his seminal 1965 paper on the theoretical … Continue reading

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The Nobel Prize in Physics 2020 | Proving that the centre of the Milky Way is a BLACK HOLE!

The Nobel Prize in Physics for 2020 was awarded to Sir Roger Penrose, Prof. Reinhard Genzel and Prof. Andrea Ghez for their contribution to our understanding of black holes! That’s right, your favourite, MY favourite – BLACK HOLES! They won … Continue reading

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Explaining Saturn’s Hexagonal Polar Vortex | Space is Weird

There is a weird hexagon-shaped storm at Saturn’s north pole. Discovered back in 1981 in Voyager images, it’s been raging ever since then, but only recently have we been able to explain its shape and recreate the same process in … Continue reading

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New Research Finds Herd Immunity to COVID-19 Is an Impractical Strategy

Pejman Rohani sought to determine if and how countries could achieve herd immunity without overburdening the health care system, and to define the control efforts that would be required to do so. Credit: Andrew Davis Tucker/UGA Results provide insight for … Continue reading

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Hummingbirds See Spectacular Colors Humans Can Only Imagine – Comparatively, We’re Color-Blind

While humans have three color cones in the retina sensitive to red, green and blue light, birds have a fourth color cone that can detect ultraviolet light. A research team led by Princeton’s Mary Caswell Stoddard trained wild hummingbirds, like … Continue reading

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Love the Fig

By Ben Crair There are more than seven hundred species of fig, and each one has its own species of wasp. When you eat a dried fig, you’re probably chewing wasp mummies, too.Illustration by Rui Tenreiro   Although many people … Continue reading

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A remarkable echo effect discovered

If the spins of phosphorus atoms in silicon are cleverly excited with microwave pulses, a so-called spin echo signal can be detected after a certain time. Surprisingly, this spin echo does not occur only once, but a whole series of … Continue reading

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