From the producer of Pulse of the Planet and the world’s most widely read astronomer - a weekly freewheeling exploration of the astonishing world of science. What’s the most inexplicable object in the cosmos? When is Doomsday coming? The heaviest thing in the universe? Nikola Tesla’s dark secret? Al…
We're on a collision course with our nearest galaxy!12/31/20 See acast.com/privacy for privacy and opt-out information.
How far can we see; how far can we think? 12/24/20 See acast.com/privacy for privacy and opt-out information.
Stories NASA didn't tell! See acast.com/privacy for privacy and opt-out information.
There's a mystery down below. See acast.com/privacy for privacy and opt-out information.
What could be as cool as you? 12/3/20 See acast.com/privacy for privacy and opt-out information.
What you get (gravitationally speaking), is what you don't see! See acast.com/privacy for privacy and opt-out information.
Meet the world's heaviest sugar cube – and you're in it! 11/19/20 See acast.com/privacy for privacy and opt-out information.
If we're breathing out CO2, can we really help someone with mouth-to-mouth resuscitation? 11/12/20 See acast.com/privacy for privacy and opt-out information.
Even the Milky Way casts a shadow See acast.com/privacy for privacy and opt-out information.
Is the most common compound in the universe only found in liquid form on Earth? See acast.com/privacy for privacy and opt-out information.
Is magnetic north heading south anytime soon? See acast.com/privacy for privacy and opt-out information.
Fordog lovers everywhere, a call to action -with a twist! 10/15/20 See acast.com/privacy for privacy and opt-out information.
Are you ready for the green flash and the blue sun? See acast.com/privacy for privacy and opt-out information.
How come cats can survive a drop from high places? See acast.com/privacy for privacy and opt-out information.
It wasn't Marconi! See acast.com/privacy for privacy and opt-out information.
Take the million monkey challenge! See acast.com/privacy for privacy and opt-out information.
Relative to their body size, bacteria are among the fastest critters on the planet. See acast.com/privacy for privacy and opt-out information.
Our intrepid duo predicts the predictable. See acast.com/privacy for privacy and opt-out information.
Why do dogs and cats keep on licking themselves? See acast.com/privacy for privacy and opt-out information.
It's drifting farther away every year. See acast.com/privacy for privacy and opt-out information.
Why so blue? See acast.com/privacy for privacy and opt-out information.
Ancient comet dust rains down on our planet See acast.com/privacy for privacy and opt-out information.
Breaking news! See acast.com/privacy for privacy and opt-out information.
Cloud color magic! See acast.com/privacy for privacy and opt-out information.
No one sees a rainbow exactly like you do See acast.com/privacy for privacy and opt-out information.
Meet our galaxy's first interstellar visitor! See acast.com/privacy for privacy and opt-out information.
If it's a big ball of gas, how come its edges are so sharp? See acast.com/privacy for privacy and opt-out information.
Is the earth slowing down? See acast.com/privacy for privacy and opt-out information.
What's faster than a speeding bullet? See acast.com/privacy for privacy and opt-out information.
Imperceptible, that's what you are! See acast.com/privacy for privacy and opt-out information.
Observing the surface of the moon gives us clues of the history of the earth. See acast.com/privacy for privacy and opt-out information.
Take the million monkey challenge! See acast.com/privacy for privacy and opt-out information.
Relative to their body size, bacteria are among the fastest critters on the planet. See acast.com/privacy for privacy and opt-out information.
Our intrepid duo predicts the predictable. See acast.com/privacy for privacy and opt-out information.
Why do dogs and cats keep on licking themselves? See acast.com/privacy for privacy and opt-out information.
It's drifting farther away every year. See acast.com/privacy for privacy and opt-out information.
What's faster than a speeding bullet? See acast.com/privacy for privacy and opt-out information.
We can't escape them! See acast.com/privacy for privacy and opt-out information.
Is this infamous star about to go Nova? See acast.com/privacy for privacy and opt-out information.
From cannons to curve balls, this effect has us spinning! See acast.com/privacy for privacy and opt-out information.
Can you outrun a mosquito? See acast.com/privacy for privacy and opt-out information.
Celebrating the spring equinox with a peek at the invisible sun inside the sun. See acast.com/privacy for privacy and opt-out information.
Bomb sniffing dogs are getting a whole lot friendlier. See acast.com/privacy for privacy and opt-out information.
We're batteries! See acast.com/privacy for privacy and opt-out information.
Is our closest star about to do us a very big favor? See acast.com/privacy for privacy and opt-out information.
-- that don't exist! See acast.com/privacy for privacy and opt-out information.
There's the signpost up ahead, but precisely where to put it is in question. See acast.com/privacy for privacy and opt-out information.
Bob reveals the secrets of bridges, car tires and the Eiffel Tower! See acast.com/privacy for privacy and opt-out information.
How can so little do so much? See acast.com/privacy for privacy and opt-out information.
Is the universe life-friendly, and why did every bullet miss? See acast.com/privacy for privacy and opt-out information.
Why isn't the sun green? See acast.com/privacy for privacy and opt-out information.
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