Sentences with phrase «how planets form»

Three planetary formation experts — Kate Follette, Bruce Macintosh and Ruth Murray - Clay — joined a roundtable discussion on new ways of studying how planets form and whether they can explain the rise of our Solar System.

«Such clarity is essential to understand how our own solar system came to be and how planets form throughout the universe,» Beasley says.

Now that ALMA can capture such detail, scientists will be able to learn more about how planets form and could revise their standing hypotheses.

Lunine is interested in how planets form and evolve, what processes maintain and establish habitability, and what kinds of exotic environments (methane lakes, etc.) might host a kind of chemistry sophisticated enough to be called «life».

«The fact that we can see planets being born will help us understand not only how planets form around other stars but also the origin of our own solar system.»

This information can provide insight into where and how planets form around these stars, and how such stars evolve.

We're not quite certain how planets form without stars.

The team also managed to address a longstanding question about how planets form.

Lunine's research looks at how planets form and evolve, what processes maintain and establish habitability, and what kinds of exotic environments (methane lakes, etc.) might host a kind of chemistry sophisticated enough to be called «life.»

Winn, who is also a Participating Scientist in the NASA Kepler mission, is interested in the properties of planets around other stars, how planets form and evolve, and whether there are planets beyond Earth capable of supporting life.

The observed planet population carries an important message of how planets form and what types of planetary systems exist for future scientific exploration.

The prevalence of compact systems of super-earths and mini-Neptunes, of which there is no equivalent in the solar system, has radically changed our ideas of how planets form and evolve.

«The newborn planet K2 - 33b will help us understand how planets form, which is important for understanding the processes that led to the formation of the earth and eventually the origin of life.»

Preferred Hosts for Short - Period Exoplanets In an effort to learn more about how planets form around their host stars, a team of scientists has analyzed the population of Kepler - discovered exoplanet candidates, looking for trends in where they're found.

«As we seek to develop a complete picture of the variety of other worlds out there, it's important to know not only how planets form and evolve,» said Stassun, «but also when and under what conditions they are destroyed.»

My present and past research have been heavily focused on understanding how planets form and planetary systems assemble.

Water is not only a key ingredient in supporting life, it's also a major clue as to how planets form, and NASA has found a lot of the stuff in the atmosphere of a giant exoplanet called Wasp - 39b.

But, he adds, «We could well be completely rewriting how planets form.»

It turns out that 67P / Churyumov - Gerasimenko probably did grow out of tiny pebbles, as many suspected — and this may help us learn more about how planets form, too.

The discovery of a fourth giant world around the star HR 8799 is straining the two leading theories of how planets form.

Astronomers, at least some of them, think they know how planets form: Chunks of rock orbiting a star in a protoplanetary disk collide and stick together, eventually clearing a path through the disk as most of the rocks in the orbit smack onto the growing planet.

«The same way we use comets to better understand planet formation in our own Solar System, maybe this curious object can tell us more about how planets form in other systems.»

The Australian discovery of a strange exoplanet orbiting a small cool star 500 light years away is challenging ideas about how planets form.

«New exoplanet too big for its star challenges ideas about how planets form.»

Other studies are showing how planets form.

The discoveries fill in details about how planets form and bring researchers even closer to the ultimate prize: «We're on our way to finding an extrasolar earth,» says Barbara McArthur of the University of Texas at Austin.

Lucio Mayer of the University of Washington and his colleagues spent two years refining a mathematical model that describes how planets form from protoplanetary disks, those spinning disks of matter that orbit young stars.

Astronomers Dr Jane Greaves, of the University of Cardiff, and Dr Wayne Holland, of the UK Astronomy Technology Centre in Edinburgh, may have found an answer to the 25 - year - old mystery of how planets form in the aftermath of a supernova explosion.

Cassini has revealed massive churning storms that rage for decades, rings that may be the best laboratory for studying how planets form and details of some of Saturn's more than 60 moons.

But these planets are crowded much closer to their stars than the worlds in our solar system, adding a wrinkle to our theories of how planets form and evolve.

«There are a lot of detailed theories about how planets form,» says astronomer George Rieke of the University of Arizona, the lead researcher on one of Spitzer's three primary instruments.

In fact, the Spitzer results did not fit well with any existing theory of how planets form.

Astronomers are trying to trace where it came from, and what this visitor might tell us about how planets form.

«Our solar system is the closest and best example we have that shows us how planets form throughout the rest of the universe,» he adds.

These observations provide a new way to study how planets form.

Now, we know how planets form, and we know that complex amino acids are able to form spontaneously in the right conditions, and we also know that evolution happens, and can result in a myriad of organisms, and all through natural, unguided processes.

«Understanding how planets form is important if we're to understand the formation of the Earth, and ultimately, how we got here,» said Erik Petigura, co-author of the paper about the Neptune - sized planet, to the Guardian.

Ask an astronomer how planets form, and she'll say parts of a giant wheel of gas and dust around a newborn star, called a protoplanetary disk, somehow collapse into blobs.

«All of the information of how a planet formed is still there, whereas with much older planets it could be harder to [work out] how it formed, or how it got there because it could have changed over billions of years.»

If its the planet earth, as someone else mentioned science has a pretty good idea of how this planet formed and how long its been around.

The mission will help scientists investigate how planets formed and how life began, as well as improve our understanding of asteroids that could impact Earth.

Knowing those dimensions should reveal how the planet formed and how it lost its magnetic field, constraining a zoo of potential models.

And next month, the NASA Juno spacecraft will arrive and peer even deeper, into a suspected water layer, for clues to where and how the planet formed.

Studying the propellers can help reveal how planets forming in the disk of gas and dust around a young star grow.

By measuring the amount of radioactive elements inside Earth, the detector can study how the planet formed.

Fragments of these planetesimals remain today as meteorites called achondrites, which scientists have pored over for clues to how planets formed.

Anat Shahar is pioneering a field that blends isotope geochemistry with high - pressure experiments to examine planetary cores and the Solar System's formation, prior to planet formation, and how the planets formed and differentiated.

The findings were headed by Bruce Macintosh, a professor of physics at Stanford University, and show the new planet, 51 Eridani b, is one million times fainter than its parent star and shows the strongest methane signature ever detected on an alien planet, which should yield additional clues as to how the planet formed.

MAUNAKEA, Hawaii — A team of astronomers discovered a Jupiter - like planet within a young system that could serve as a decoder ring for understanding how planets formed around our sun.

Astronomers believe that comets, which are «dirty snowballs» composed of ice, rock, and dust, are the remnants of the early Solar System and can tell us a great deal about how the planets formed.