The article reports on the U.S. National Aeronautics and Space Administration's (NASA) discovery of a planet outside the solar system that is similar in size to the Earth. The planet, called 55 Cancri 3, is twice the size of Earth with about eight times the mass. The planet's surface...
The Red Planet: Design on Our Race to Mars November 03, 2020 © Qingshan Wu Space has long captured our imaginations. Looking to the ocean above us, writers, scientists and designers alike have continuously dreamed up new visions for a future on distant planets.Marsis at the center of this...
Kepler, launched in 2009, has searched for planets by monitoring more than 100,000 stars, noting the possible discovery of a planet when an object moved in front of a star and blocked some of its light. The statistical method used by Batalha and her colleagues speeds up the process of cal...
The light from a planet orbiting a star is about 10 billion times fainter than that from a star, making it very hard for a telescope to get direct imaging. To cope with this challenge, engineers at the Jet Propulsion Laboratory (JPL) in Pasadena, California have designed a "starshade" tec...
"It's not just a number," said Jessie Christiansen, science lead for the archive and a research scientist with the NASA Exoplanet Science Institute at Caltech in Pasadena. "Each one of them is a new world, a brand-new planet. I get excited about every one because we don't know anyth...
The new telescope should be able to find out if the exoplanets have oxygen on them.Oxygen is a gas.On the earth,all animals need to breathe oxygen to live.It's produced by plants and some bacteria(细菌).This means if there is oxygen on a planet,there might be living things as well....
NASA’s James Webb Space Telescope has discovered a planet where it rains sand, in ground-breaking observation. The planet, WASP-107b, lying 200 light years away, was discovered in 2017 after astronomers spotted a distinct periodic light going on and off like a candle from its host star eac...
It had been reported that the powerful space telescope had seen dimethyl sulfide, or DMS, in theatmosphere of the exoplanet K2-18 b, asuper-Earthlocated around 120 light-years from Earth. This was significant because on Earth DMS is created primarily by ocean phytoplankton. ...
“It’s really remarkable that we can see details on Jupiter together with its rings, tiny satellites, and even galaxies in one image,” de Pater said. The planet's rings and moons are also highlighted in the relea...
First commercial spacecraft lands on the Moon Successful touchdown by Intuitive Machines’ lunar lander heralds more commercial era for space exploration February 23 2024 House & Home How to build a home on the Moon (that you might actually want to live in) ...