WEBVTT FILE

1
00:00:00.190 --> 00:00:04.380
>>INTERVIEWER: Far, far away in our own galaxy, cosmic forces are awakening in a newborn

2
00:00:04.380 --> 00:00:08.390
star seen by the Hubble Space Telescope, and here to show us this new

3
00:00:08.390 --> 00:00:12.420
image and tell us a little more about Hubble is Dr. Deborah Padgett, NASA's Goddard

4
00:00:12.420 --> 00:00:16.430
Space Flight Center. Thanks for joining us. >>DEBORAH: Thank you. [lightsaber noise]

5
00:00:16.430 --> 00:00:20.440
[lightsaber turns off]

6
00:00:20.440 --> 00:00:24.440
>>INTERVIEWER: So NASA released a new image that some are calling

7
00:00:24.440 --> 00:00:28.450
a "cosmic lightsaber". What are you seeing in this image? >>DEBORAH: Ok, well

8
00:00:28.450 --> 00:00:32.450
deep inside a dark, dusty cloud near the Orion Nebula,

9
00:00:32.450 --> 00:00:36.630
new stars are being formed as gas collapses under gravity

10
00:00:36.630 --> 00:00:40.650
to form a baby star.

11
00:00:40.650 --> 00:00:44.660
Most of that material falls directly onto the star, but some of it

12
00:00:44.660 --> 00:00:48.850
interacts with the magnetic field of the star and shoots out on the star's

13
00:00:48.850 --> 00:00:52.860
poles, like a double-bladed lightsaber slicing through the clouds.

14
00:00:52.860 --> 00:00:57.050
>>INTERVIEWER: Can you show us some of Hubble's most beautiful images of

15
00:00:57.050 --> 00:01:01.060
stars and galaxies far, far away? >>DEBORAH: Well, we just saw

16
00:01:01.060 --> 00:01:05.070
an image of a star-forming region in our galaxy, but as you look outside

17
00:01:05.070 --> 00:01:09.260
of our galaxy, you see other galaxies like our own barred-spiral

18
00:01:09.260 --> 00:01:13.290
with star formation along the arms of the spiral. When some of these

19
00:01:13.290 --> 00:01:17.470
galaxies collide, it triggers a tremendous burst of star formation,

20
00:01:17.470 --> 00:01:21.650
and when Hubble focused in on a tiny patch of the sky,

21
00:01:21.650 --> 00:01:25.670
for, and looked at it for 10 days, we saw 10,000

22
00:01:25.670 --> 00:01:29.690
galaxies. And these are truly galaxies a long time ago far, far away.

23
00:01:29.690 --> 00:01:33.700
>>INTERVIEWER: Now, has Hubble ever seen a Death Star?

24
00:01:33.700 --> 00:01:37.910
>>DEBORAH: Hubble has seen a lot of death stars. And by "death star" what I mean is a

25
00:01:37.910 --> 00:01:42.090
dieing star that undergoes a tremendous explosion or

26
00:01:42.090 --> 00:01:46.110
eruption and spreads material throughout the interstellar medium.

27
00:01:46.110 --> 00:01:50.120
We see stars that are making big shells of dust

28
00:01:50.120 --> 00:01:54.140
that is going out, we see supernovae that can be as bright as an entire

29
00:01:54.140 --> 00:01:58.330
galaxy, and as that material goes out and mixes in with

30
00:01:58.330 --> 00:02:02.510
the nebula that are already there, it brings in material that is necessary

31
00:02:02.510 --> 00:02:06.520
for the formation of life. >>INTERVIEWER: Has Hubble shown us any interesting

32
00:02:06.520 --> 00:02:10.580
worlds? >>DEBORAH: Hubble has shown us amazing details of

33
00:02:10.580 --> 00:02:14.580
the fascinating worlds of our Solar System. Like Star

34
00:02:14.580 --> 00:02:18.590
Wars has desert planets and jungle planets, we have a desert planet,

35
00:02:18.590 --> 00:02:22.590
Mars, that's very interesting to us. We have our own Jupiter

36
00:02:22.590 --> 00:02:26.600
a giant planet, we see this beautiful 4k movie

37
00:02:26.600 --> 00:02:30.610
of Jupiter that was taken by Hubble. And Jupiter has a moon

38
00:02:30.610 --> 00:02:34.640
just like the fourth moon of Yavin, that is itself possibly a habitable world.

39
00:02:34.640 --> 00:02:38.640
at least for microbes. That would be Europa,

40
00:02:38.640 --> 00:02:42.650
>>INTERVIEWER: So like Star Wars, Hubble is a classic and has been showing us

41
00:02:42.650 --> 00:02:46.840
amazing images. What does the future hold for Hubble?

42
00:02:46.840 --> 00:02:50.850
>>DEBORAH: Well, due to five servicing missions by astronauts, all the

43
00:02:50.850 --> 00:02:54.870
equipment on Hubble has been updated and renewed, and it's

44
00:02:54.870 --> 00:02:59.050
in its best shape ever, it's doing amazing work every year,

45
00:02:59.050 --> 00:03:03.050
scientists around the world compete to come up with new ideas

46
00:03:03.050 --> 00:03:07.060
for how to use Hubble. And in a few years in 2018, Hubble will be

47
00:03:07.060 --> 00:03:11.250
joined by its sister ship, the James Webb telescope, that will

48
00:03:11.250 --> 00:03:15.260
look further into the infrared, and together, they have a very bright future.

49
00:03:15.260 --> 00:03:19.450
[silence]

50
00:03:19.450 --> 00:03:23.450
[silence]

51
00:03:23.450 --> 00:03:27.460
>>INTERVIEWER: Where can we see more of Hubble's amazing images?

52
00:03:27.460 --> 00:03:31.470
>>DEBORAH: Okay, well if you go online to

53
00:03:31.470 --> 00:03:35.550
nasa.gov/hubble, or on Twitter @NASA_Hubble,

54
00:03:35.550 --> 00:03:39.570
you will see the Hubble images, the archive

55
00:03:39.570 --> 00:03:43.580
of the last quarter century worth of thousands and thousands of

56
00:03:43.580 --> 00:03:47.780
images and videos of things all over the universe.

57
00:03:47.780 --> 00:03:51.800
You could spend weeks. I certainly do. >>INTERVIEWER: Thanks

58
00:03:51.800 --> 00:03:55.810
so much for joining us! >>DEBORAH: And may the force be with you. >>INTERVIEWER: May

59
00:03:55.810 --> 00:03:57.621
the force be with you.

