And so even though the universe will last forever, and ordinary matter and radiation will dilute away, there will always be some radiation, some thermal fluctuations, even in empty space.
Sehingga walaupun alam semesta akan ada selamanya, dan materi biasa dan radiasi akan lenyap, selalu ada semacam radiasi, semacam gejolak suhu, bahkan di luar angkasa yang hampa.