For example, they now know that if there had been even an infinitesimal change in the value of any of the universal constants, the universe would be lifeless.
* ब्रह्‍मांड विज्ञानी ब्रॆन्डन कार्टर इन तथ्यों को अचंभित कर देनेवाले संयोग कहता है ।