To help us explore this topic, I’m so pleased to welcome Dr. Lyra Cao…
Category:
SCIENCE
-
-
SCIENCE
Do gravitational waves exhibit wave-particle duality? | by Ethan Siegel | Starts With A Bang! | Nov, 2023
Two black holes, each with accretion disks, are illustrated here just before they collide.…
-
SCIENCE
How recently have we understood the Universe? | by Ethan Siegel | Starts With A Bang! | Nov, 2023
This tiny region of the JADES survey shows a mix of galaxies: some that…
-
SCIENCE
Ask Ethan: What drives the expansion of the Universe? | by Ethan Siegel | Starts With A Bang! | Nov, 2023
The expanding Universe, full of galaxies and the complex structure we observe today, arose…
-
SCIENCE
Earth isn’t alone: Venus once had plate tectonics, too | by Ethan Siegel | Starts With A Bang! | Nov, 2023
Earth, in visible light at right, and Venus, as seen in infrared at left,…
-
SCIENCE
Ask Ethan: How did the Universe truly begin? | by Ethan Siegel | Starts With A Bang! | Nov, 2023
An illustration of our cosmic history, from the Big Bang until the present, within…
-
SCIENCE
LIGO successfully squeezes quantum states, surpassing Heisenberg’s limits | by Ethan Siegel | Starts With A Bang! | Nov, 2023
Within LIGO’s vacuum chamber, laser light is now created in not only a squeezed…
-
SCIENCE
Ask Ethan: Can we see the cosmic neutrino background? | by Ethan Siegel | Starts With A Bang! | Oct, 2023
Neutrino detectors, like the one used in the BOREXINO collaboration here, generally have an…
-
SCIENCE
42 really is the answer to these 5 fundamental questions | by Ethan Siegel | Starts With A Bang! | Oct, 2023
The answer to the ultimate question about life, the Universe, and everything has been…
-
SCIENCE
Extraordinary, moon-forming planet collision spotted 1850 light-years away | by Ethan Siegel | Starts With A Bang! | Oct, 2023
In 2021, a normal, young, Sun-like star was seen to dim: spontaneously, unexpectedly, and…