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Earth-sized alien planet gripped by widespread volcanism

An exoplanet called LP 791-18 d, an Earth-size world about 90 light-years away, is seen in an undated artist's rendering.

Washington DC, USReuters An Earth-sized planet orbiting a dim star in our galactic neighbourhood is offering some of the best evidence to date of volcanism beyond our solar system, with observations suggesting a rugged and rocky world tormented by constant eruptions. Scientists said on Wednesday the planet, the third detected orbiting this particular star, is […]

Essay: Why Artemis may be the last mission for NASA astronauts

Artemis Orion

In an article first published on The Conversation, MARTIN REES, emeritus professor of cosmology and astrophysics at the University of Cambridge, spells out why Artemis is “ultimately more likely to be a swansong than the launch of a new Apollo era”…

UAE partners with Japan’s ispace to send rover to the Moon in 2022

The Moon from Spain Dec 2021

Dubai, United Arab EmiratesReuters Lunar exploration company ispace will transport a United Arab Emirates rover to the Moon in 2022, the company said on Wednesday, as the UAE pushes for rapid expansion in the space exploration business to diversify its economy. The UAE is using its space programme to develop its scientific and technological capabilities […]

Mars rover sends home movie of daredevil descent to landing on red planet

Mars Perseverance1

Los Angeles, USReuters NASA scientists on Monday unveiled first-of-a-kind home movies of last week’s’ daredevil Mars rover landing, vividly showing its supersonic parachute inflation over the red planet and a rocket-powered hovercraft lowering the science lab on wheels to the surface. The footage was recorded on Thursday by a series of cameras mounted at different […]

NASA’s Mars 2020 rover set to hunt Martian fossils, scout for manned missions

Mars image

Pasadena, California, USReuters A NASA robotic rover is nearing completion ahead of a journey next year to search for evidence of past life on Mars and lay the groundwork for the space agency’s mission to send humans into deep space.  The US space agency last week showed off its Mars 2020 rover, whose official name […]