Planet in star system nearest our Sun 'may have oceans'
A rocky planet discovered in the "habitable" zone of the star nearest our Sun may be covered with oceans, researchers at France's CNRS research institute said Thursday.
A rocky planet discovered in the "habitable" zone of the star nearest our Sun may be covered with oceans, researchers at France's CNRS research institute said Thursday.
Astronomy
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As a result of achieving high imaging dynamic range, a team of astronomers in Japan has discovered for the first time a faint radio emission covering a giant galaxy with an energetic black hole at its center. The radio emission ...
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If you happen to come across plants of the Balanophoraceae family in a corner of a forest, you might easily mistake them for fungi growing around tree roots. Their mushroom-like structures are actually inflorescences, composed ...
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Our galaxy may be teeming with rogue planets, gravitationally unbound to any star. An international team of scientists, led by Polish astronomers, has announced the discovery of the smallest Earth-sized free-floating planet ...
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Scientists may need to rethink their estimates for how many planets outside our solar system could host a rich diversity of life.
Astronomy
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Tantalizing evidence has been uncovered for a mysterious population of "free-floating" planets, planets that may be alone in deep space, unbound to any host star. The results include four new discoveries that are consistent ...
Astronomy
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Earth is not necessarily the best planet in the universe. Researchers have identified two dozen planets outside our solar system that may have conditions more suitable for life than our own. Some of these orbit stars that ...
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Researchers using telescopes around the world confirmed and characterized an exoplanet orbiting a nearby star through a rare phenomenon known as gravitational microlensing. The exoplanet has a mass similar to Neptune, but ...
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Astronomers have discovered a planet in orbit around one of the closest stars to the Sun, Barnard's star.
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The speed and distance at which planets orbit their respective blazing stars can determine each planet's fate—whether the planet remains a longstanding part of its solar system or evaporates into the universe's dark graveyard ...
Astronomy
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Hostels provide budget oriented, sociable accommodation where guests can rent a bed, usually a bunk bed, in a dormitory and share a bathroom, lounge and sometimes a kitchen. Rooms can be mixed or single-sex, although private rooms may also be available. Hostels are generally cheaper for both the operator and the occupants; many hostels have long-term residents whom they employ as desk clerks or housekeeping staff in exchange for free accommodation.
In a few countries, such as the UK, Ireland, the Netherlands, India, and Australia, the word hostel sometimes also refers to establishments providing longer-term accommodation (often to specific classes of clientele such as nurses, students, drug addicts, or court defendants on bail) where the hostels are sometimes run by Housing Associations and charities. In the rest of the world, the word hostel refers only to properties offering shared accommodation to travellers or backpackers.
Within the 'traveller' category, another distinction can be drawn between hostels which are members of Hostelling International (HI), a UK-based, non-profit organization encouraging outdoor activities and cultural exchange for the young (formerly the IYHA), and independently operated hostels. Hostels for travellers are sometimes called backpackers' hostels, particularly in Australia and New Zealand (often abbreviated to just "backpackers").
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