Astronomers have obtained remarkably detailed images of two stellar explosions — called novae — just days after they began. The new observations offer clear proof that these outbursts are not as simple as once believed. Instead of a single…
Astronomers have obtained remarkably detailed images of two stellar explosions — called novae — just days after they began. The new observations offer clear proof that these outbursts are not as simple as once believed. Instead of a single…