Search results for Planet Nine

Earth Sciences Jul 7, 2022

How nuclear war would affect Earth today

Russia's invasion of Ukraine has brought the threat of nuclear warfare to the forefront. But how would modern nuclear detonations impact the world today? A new study published today in AGU Advances provides stark information ...

Earth Sciences Jul 1, 2022

Scientists decipher, catalog the diverse origins of Earth's minerals

A 15-year study led by the Carnegie Institution for Science details the origins and diversity of every known mineral on Earth, a landmark body of work that will help reconstruct the history of life on Earth, guide the search ...

Space Exploration Jun 20, 2022

BepiColombo lines up for second Mercury flyby

The ESA/JAXA BepiColombo mission is gearing up for its second close flyby of Mercury on 23 June. ESA's spacecraft operation team is guiding BepiColombo through six gravity assists of the planet before entering orbit around ...

Plants & Animals Jun 13, 2022

Study shows how artificial light affects seasonal rhythms of plants in US cities

A new study led by Iowa State University researchers shows how artificial light has affected the natural seasonal processes of plants in urban regions of the United States.

Ecology May 31, 2022

2TK, Canada's migratory bird that fell for Uruguayan resort

The first cold winds announce the arrival of winter in Uruguay's jet setters' playground, Punta del Este.

Astronomy May 19, 2022

The sun as you've never seen it before

Powerful flares, breathtaking views across the solar poles, and a curious solar "hedgehog" are among the haul of spectacular images, movies and data returned by Solar Orbiter from its first close approach to the sun. Although ...

Astronomy May 9, 2022

Even stars doomed to die as supernovae can have planets

Ninety percent of all exoplanets discovered to date (there are now more than 5,000 of them) orbit around stars the same size or smaller than our sun. Giant stars seem to lack planetary companions, and this fact has serious ...

Space Exploration May 3, 2022

Which parts of Mars are the safest from cosmic radiation?

In the coming decade, NASA and China plan to send the first crewed missions to Mars. This will consist of both agencies sending spacecraft in 2033, 2035, 2037, and every 26 months after that to coincide with Mars opposition ...

Environment Apr 22, 2022

What is decarbonization, and how do we make it happen?

To keep the planet from warming more than 1.5°C above pre-industrial levels, most countries, including the U.S., have goals to reach net zero by 2050. Net zero means that all greenhouse gas emissions produced are counterbalanced ...

Economics & Business Apr 20, 2022

To stay in the game directors need to rewire corporate missions and bring new faces to the table

In the first ever case of its kind, ClientEarth—a U.K.-based organization that works with NGOS to fight legal battles on environmental issues—is taking Shell's board of directors to court for failing to properly prepare ...

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