Astrum
Galaxies Don't Spin The Way You Think
Galaxies are not spinning tops. So how do stars move within them?
NASA
NASA | Vision. Hope. Triumph
During the STS-125 pre-launch press conference Heidi Hammel, a Senior Research Scientist from the Space Science Institute in Boulder, Colorado, expresses her views on the past, present, and future of the Hubble Space Telescope and its...
NASA
Hubble Science: Black Holes, From Myth to Reality
For the past 30 years the Hubble Space Telescope has continued its important mission of uncovering the mysteries of the universe. One of those mysteries that Hubble has helped us understand is black holes. Director, Producer & Editor:...
NASA
Hubble Explores the Final Frontier
In celebration of Star Trek's new movie and 50th anniversary, the Hubble Space Telescope is sharing its newest Frontier Field image, which uses a clever trick from nature to boldly observe what no telescope has observed before. Credit:...
NASA
Lyman Spitzer: Making Space For Hubble
Seventy-five years ago, astronomer Lyman Spitzer envisioned a future for space exploration that deepened humanity’s curiosity about the cosmos. A visionary behind the Hubble Space Telescope, Spitzer was among the earliest astronomers...
NASA
Science Comes Alive at NASA Goddard - (short cut)
NASA's Goddard Space Flight Center in Greenbelt, Maryland, is home to the nation's largest organization of scientists, engineers and technologists who build spacecraft, instruments and new technology to study Earth, the sun, our solar...
NASA
NASA | MicroSpec: Revolutionary Instrument on a Chip
Scientists may finally get a glimpse at our adolescent universe from a revolutionary new technology being developed at NASA's Goddard Space Flight Center. An instrument on a chip. This new, potentially game-changing instrument, called...
NASA
We Asked NASA Scientists and Astronauts “What is your Favorite Hubble Image?”
Over the years, Hubble video producer Paul Morris has had the amazing opportunity to interview some of the brightest minds in astrophysics, and some of the coolest astronauts and people in the world. As a rule, he always asked every...
NASA
Visit Hubble Operations for its 28th Anniversary in 360°
The Hubble Space Telescope has orbited Earth for more than 28 years, changing the way we look at the universe. Here at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, we’ll take you inside the Space Telescope Operations...
NASA
Michelle Thaller Explains Cosmic Dawn
Bringing astrophysics into everyone’s home: That is the goal with NASA’s Roman Space Telescope series “Celestial Sunday.” In this video, astronomer and science communicator Michelle Thaller explains the complex topic of Cosmic Dawn....
NASA
Hubble Spots Giant Space ‘Pumpkin’
Halloween is scarier with Hubble! What looks like two glowing eyes and a crooked carved smile is a snapshot of the early stages of a collision between two galaxies. The entire view is nearly 109,000 light-years across, approximately the...
Astrum
How is it possible to measure the distance to stars and galaxies?
We can't use tape measures, rulers or lasers to measure the astronomical distances to stars and galaxies, so how do we do it?
NASA
One Image, One Million Galaxies
One of the Hubble Space Telescope’s most iconic images is the Hubble Ultra Deep Field, which unveiled myriad galaxies across the universe, stretching back to within a few hundred million years of the Big Bang. Hubble peered at a single...
NASA
NASA | JWST Feature - Evolution of the Universe
Astrophyscists and astonomers will use the James Webb Space Telescope to unravel mysteries about the evolution of the Universe. The Webb telscope will help observe how the first stars gathered into the first galaxies, and those first...
Curated Video
Cosmic Calendar: History of The Universe In Just 365 days!
The concept of the cosmic calendar was popularized by famous astronomer Carl Sagan to help people understand just how far apart on a time scale events in the Universe are. Basically, he arranged the 13.8 billion years of the Universe’s...
Mazz Media
Intro Space Science
What is space science? What fields does a space scientist study? In this program students will learn that space scientists work in many non-engineering fields including astrophysics, cosmochemistry, planetary geology space weather and...
Astrum
The most peculiar galaxies Hubble has ever seen | Episode 8
We all know the perfect, symmetrical and flawless galaxies Hubble has set its lense on, but there is also a catalogue dedicated to the most peculiar galaxies out there... The Arp Catalogue
Science360
Cockroaches provide clues to better locomotion! NSF Science Now 10
In this week's episode, we explore cockroaches that provide clues to better locomotion, virtual reality therapy, and distant galaxies seen from the South Pole
Astrum
How can Hubble see distant galaxies clearly, but not Pluto?
Hubble has taken some spectacular images of many different galaxies, but it can't resolve more than a few blobs on Pluto's surface. Why is that?
NASA
Hitomi Measures Perseus Galaxy Cluster's X-ray Winds
Measurements of unprecedented detail returned by Japan's Hitomi satellite have allowed scientists to track the motion of X-ray-emitting gas at the heart of the Perseus cluster of galaxies for the first time. The results showcase the...
NASA
Small Steps, Giant Leaps: Episode 73, James Webb Space Telescope Small Steps, Giant Leaps
James Webb Space Telescope Program Director Greg Robinson discusses NASA's largest and most powerful space science telescope ever constructed.
Astrum
Where did the Big Bang originate?
Time and space can be a bit baffling. The universe is expanding, but from which point? Where is the centre of the universe?
Astrum
Is this really Boötes Void? (Referring to the thumbnail)
Astrum shows what a supervoid really is, and explains why this image isn't one.
Science360
Black Holes: Peering Into the Heart of Darkness - Science Nation
Astronomer Steve Eikenberry at the University of Florida is on the hunt for black holes. Using a custom built camera affixed to the Gemini South telescope in Chile, he is honing in on the supermassive black hole at the center of our...