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Latest Red dwarf Stories

red dwarf superflare
2014-10-01 04:38:31

The strongest, hottest and longest-lasting sequence of stellar flares ever seen from a nearby red dwarf star was detected by NASA's Swift satellite on April 23.

Two Ancient Worlds Discovered In Neighboring Galactic Cluster
2014-06-04 07:02:00

Using new data from the HARPS spectrometer at the ESO’s La Silla observatory in Chile, an international team of scientists have discovered two exoplanets orbiting a nearby ancient star.

Potential Life On Red-Dwarf Planets May Be Doomed Due To Harsh Space Weather
2014-06-02 03:34:30

Life in the universe might be even rarer than we thought.

hypothetical planet with two moons orbiting in the habitable zone of a red dwarf star
2014-03-04 12:04:51

A team of astronomers from the UK and Chile have discovered three new planets classified as Super Earths, which are part of a group of eight new planets discovered orbiting nearby red dwarf stars.

How Many Habitable Exoplanets Exist
2013-11-26 13:17:30

Scientists debate the criteria for trying to determine what makes a planet habitable and how many exoplanets there are out there.

Stellar Magnetic Fields Affect Possibility For Life Beyond Earth
2013-07-05 04:31:00

The presence of an atmosphere - among many other factors - is vital for the evolution of life as we know it on a planet. However, this seemingly simple requirement is bathed in a multitude of variables that can affect its creation and existence.

Clouds May Help Reveal More Habitable Planets
2013-07-02 05:48:46

According to a new study from the University of Chicago and Northwestern University, the influence of cloud behavior on climate doubles the number of potentially habitable planets orbiting the most common type of stars in the universe, red dwarfs.

Red Dwarf Stars May Destroy Possibility Of Life In Their Systems
2013-07-01 18:43:05

About 75 percent of the main sequence stars in our galaxy are classified as red dwarf stars and they represent an exciting population to study in the search for life beyond Earth.

Kepler Data Shows Light-bending Gravity In Action
2013-04-05 08:44:27

NASA's Kepler space telescope has observed the effects of a dead star bending the light of its companion star, one of the first detections of this phenomenon in double star systems.


Latest Red dwarf Reference Libraries

6_9182d2d493640e91b36f6c6769af79e62
2004-10-19 04:45:42

Red Dwarf -- A red dwarf is a small star on the main sequence, either late K or M spectral type. They have a diameter and mass of less than one-third that of the Sun (down to 0.08 solar masses, which are Brown dwarves) and a surface temperature of less than 3,500 K. They emit little light, sometimes as little as 1/10,000th that of the sun. Due to the slow rate at which they burn hydrogen red dwarves have a enormous lifespan, estimates range from a tens of billions up to trillions of...

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Word of the Day
dingle
  • A small wooded valley; a dell.
  • The protecting weather-shed built around the entrance to a house.
  • The roofed-over space between the kitchen and the sleeping-quarters in a logging-camp, commonly used as a storeroom.
The word 'dingle' comes from Middle English dell, hollow.
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