If you look farther and farther away, you also look farther and farther into the…
Category:
SCIENCE
-
-
SCIENCE
If the Big Bang wasn’t the first thing ever, what caused it? | by Ethan Siegel | Starts With A Bang! | Aug, 2024
The expanding Universe, full of galaxies and the complex structure we observe today, arose from…
-
SCIENCE
Relativity: the oldest physics principle that’s still correct | by Ethan Siegel | Starts With A Bang! | Aug, 2024
This 1847 painting, known as Galileo before the Holy Office, depicts Galileo during his trial…
-
SCIENCE
Ask Ethan: Could we build a collider bigger than Earth? | by Ethan Siegel | Starts With A Bang! | Aug, 2024
Particle accelerators can either be linear, where magnets collimate beams of particles while electric fields…
-
SCIENCE
How a failed experiment led to Einstein’s first big revolution | by Ethan Siegel | Starts With A Bang! | Aug, 2024
The longer a photon’s wavelength is, the lower in energy it is. But all photons,…
-
SCIENCE
Starts With A Bang podcast #108 — A future particle collider | by Ethan Siegel | Starts With A Bang! | Aug, 2024
This image shows the expected signature of a Higgs boson decaying to bottom-quark jets around…
-
SCIENCE
Your guide to 2024’s Perseid meteor shower | by Ethan Siegel | Starts With A Bang! | Aug, 2024
This time-lapse photograph shows several Perseid meteors all pointing away from the same area of…
-
SCIENCE
Astronomers solve longstanding galaxy cluster collision puzzle | by Ethan Siegel | Starts With A Bang! | Aug, 2024
This multicolored image of colliding galaxy cluster MACS J0416.1–2403 shows optical data from Hubble plus…
-
SCIENCE
Ask Ethan: Did black holes form directly from the Big Bang? | by Ethan Siegel | Starts With A Bang! | Aug, 2024
This set of illustrations explains how a large black hole can form from the direct…
-
SCIENCE
New theoretical calculation solves the ‘muon g-2’ puzzle | by Ethan Siegel | Starts With A Bang! | Jul, 2024
In 2023, Fermilab’s Muon g-2 collaboration announced their latest results, which were consistent with previous…