How to pronounce “supernova” in English

supernova that you're modeling and how much it outputs.

supernova called a type 1A Supernova that is always more or less the same

Supernova is very very bright it's comparable in brightness to the 100 billion other stars that make up the

Supernova are getting further and further away from us faster and faster and this is a true who who ordered that

Supernovae tend to brighten on the scale of about a few days.

Supernovae go off, destroy whole civilizations.

supernovae which are just stars that are dying and they were using these stars to figure out how the expansion of the universe has changed over time. You

The supernova releases them and, during the explosion, creates additional heavy elements.

The supernova remnants spread out like this and then meet up with other clouds of gas, eventually forming giant, gravitationally-bound clouds,

A supernova?

But supernovae, in fact, are bright enough to be seen at distances of billions of light years.

explodes as a supernova we'll be able to see it here on Earth it'll be brighter than the moon and it'll last for a couple of months you'll be able to see it in the day and at night so

We have the supernova, which is how we craft content-- endless topics, themes, titles.

Because a supernova is not powerful enough to disrupt the bigger galaxies.

The type Ia supernova?

They were looking for supernova.

It might be a supernova.

And here's the Supernova Cosmology Project team.

So that supernova produced about that much, which makes you think like, could the Earth

and then in the supernova explosion.

of 42 type 1a supernovae discovered by the supernova project, et cetera, et cetera.

And that's the supernova, an exploding star.

So type 1a supernova is useful, because it comes from a very weird type of a star.

And then in the supernova it's stronger.

And then this supernova also has this weird absorption feature, which is due to titanium, it turns out.

So the supernova is critical for two reasons-- a distance through the inverse square law, and a red shift.

The type Ia supernovae results.

I'll start with supernovae.

I want the supernovae.

among the Type Ia supernovae.

of Type Ia supernovae.

And the reason that supernovae are important, the Nobel Prize was just awarded for observations of about 40 or so supernovae that

to calibrate type 1a supernovae.

Here we have the supernovae, if you treat them as a standard candle-- 100 watts plus or minus 50-- you see all kinds of dispersion here.

I've been studying supernovae since the 1980s, the mid-1980s, and I have access to the world's biggest optical telescopes,

So the supernovae should look faint.

using distant supernovae as standard candles and beacons.

you tell us what is a supernova I would love to tell you what a supernova is so I study exploding Stars so stars that at the ends of their lives explode as Supernova and I'm

And in that process of going supernova, you could actually disrupt the entire galaxy altogether and essentially tear it apart.

this is an Ever accelerating Supernova because what happened when all of these

beam it up to the Supernova and now they beam it down to an iPad for their janitors oh so if Yan leaves her

So it turns out that the supernova might be too quiet or too difficult And that these are much more populous.

And we can look at supernova remnants, like this one, and see that the gases are enriched in heavy elements that simply weren't there in any significant abundance

we'd like to study that supernova.

And when you combine the supernova measurements with measurements of the cosmic microwave background radiation and other data, then you figure out,

They're also made in supernova explosions.

These elements are produced only in supernova explosions during very, very special conditions.

We measure the apparent brightness of the supernova.

galaxies are small Etc but Supernova are special there's a certain kind of