How Many Fundamental Constants Does It Take To Define Our Universe? (Synopsis)

“The joy of life consists in the exercise of one’s energies, continual growth, constant change, the enjoyment of every new experience. To stop means simply to die. The eternal mistake of mankind is to set up an attainable ideal.” -Aleister Crowley As we learn more and more about the Universe, we’d like to describe it … Read more

Are The Beginning And End Of The Universe Connected? (Synopsis)

“What is wild cannot be bought or sold, borrowed or copied. It is. Unmistakeable, unforgettable, unshamable, elemental as earth and ice, water, fire and air, a quintessence, pure spirit, resolving into no constituents.” –Jay Griffiths At the earliest times, we can trace the history of our Universe back to an inflationary state, where the energy … Read more

Ask Ethan: Will The ‘Great Attractor’ Defeat Dark Energy? (Synopsis)

“We detect motion along this axis, but right now our data cannot state as strongly as we’d like whether the clusters are coming or going.” -Alexander Kashlinsky When dark energy was discovered, and the expansion of the Universe was shown to be accelerating, there was concurrently another puzzle that received much less attention: the problem … Read more

Could Dark Energy Be Caused By Frozen Neutrinos? (Synopsis)

“If you’re puzzled by what dark energy is, you’re in good company.” -Saul Perlmutter The accelerated expansion of our Universe was one of the biggest surprise discoveries of all-time, and something that still lacks a good physical explanation. While many models of dark energy exist, it remains a completely phenomenological study: everything appears consistent with … Read more

Comments of the Week #110: from dark matter and black holes to supernovae and dark energy

“If I can’t make it through one door, I’ll go through another door – or I’ll make a door. Something terrific will come no matter how dark the present.” -Rabindranath Tagore Time continues marching on here at Starts With A Bang, just as it does everywhere. My Patreon supporters have stepped up their game, and we’re just … Read more