An international
team of astronomers looked for clues in the early universe.
Not exact matches
He leads a
team of astronomers who have been using the Large Binocular Telescope (LBT) to
look for failed supernovae in other galaxies.
The
team also analyzed the radio waves in a new way, revealing that what
looked like individual bursts were actually composed
of many smaller sub-bursts, says
astronomer Andrew Seymour
of the Universities Space Research Association at Arecibo.
«If Neanderthal man had had ultraviolet eyes and could
look above the atmosphere, he could have seen the beginning
of this tail forming,» says
astronomer and
team leader Christopher Martin
of the California Institute
of Technology in Pasadena.
A
team led by
astronomer Dimitar Sasselov
of the Harvard - Smithsonian Center for Astrophysics in Cambridge, Massachusetts, used several large telescopes to scrutinize 59 candidate stars that OGLE singled out for a closer
look via subtle dips in their light outputs.
In 2012 and 2014 a
team led by an
astronomer from Paris Observatory took a second
look at the auroras using the ultraviolet capabilities
of the Space Telescope Imaging Spectrograph (STIS) installed on Hubble.
Using the most powerful radio telescope in the world, an international
team of astronomers has set out to
look for answers in the star L2 Puppis.
«Previously,
astronomers had been
looking at the aftermath
of short - period bursts largely in optical light, and were not really finding anything besides the light
of the gamma - ray burst itself,» explained Andrew Fruchter
of the Space Telescope Science Institute in Baltimore, Md., a member
of Tanvir's research
team.
For example, another research
team has already analyzed the gas and dust emitted by Wild 2, and
astronomers look forward to January 2006 when a Stardust capsule containing thousands
of comet dust particles will return to Earth for more thorough investigation.
«The new ALMA results imply a rapidly rising gas content in galaxies with increasing
look - back time,» said Manuel Aravena, an
astronomer at the Universidad Diego Portales in Santiago, Chile, and Co-leader
of the research
team.
Asteroids are discovered by small, dedicated
teams of astronomers using optical telescopes that repeatedly scan the sky
looking for star - like objects, which change location in the sky slightly over the course
of an hour or so.
«We saw what
looked like a new star,» says
astronomer Edo Berger
of Harvard University, who led a
team that spotted the light with the DECam on the Blanco telescope in Chile.
Using data obtained by other
astronomers, the
team created computer models
of what globular clusters should
look like in the presence and absence
of dark matter halos.
Two
teams of astronomers led by researchers at the University
of Cambridge have
looked back nearly 13 billion years, when the Universe was less than 10 percent its present age, to determine how quasars — extremely luminous objects powered by supermassive black holes with the mass
of a billion suns — regulate the formation
of stars and the build - up
of the most massive galaxies.
An international
team of astronomers has
looked at something very big — a distant galaxy — to study the behavior
of things very small — atoms and molecules — to gain vital clues about the fundamental nature
of our entire Universe.
This was the Pale Red Dot campaign, in which a
team of astronomers led by Guillem Anglada - Escudé, from Queen Mary University
of London, was
looking for the tiny back and forth wobble
of the star that would be caused by the gravitational pull
of a possible orbiting planet.
An international
team of astronomers has used the NASA / ESA Hubble Space Telescope to
look for atmospheres around four Earth - sized planets orbiting within