Showing posts with label Atmosphere. Show all posts
Showing posts with label Atmosphere. Show all posts

Thursday, June 03, 2021

Two US Missions to Venus to Study How Earth-Like Planet Became Uninhabitable Inferno, NASA Says - Sputnik International


(Sputnik) - Two US missions to the planet Venus - possibly the first habitable planet in our solar system - will study how it became a chemical hothouse incapable of supporting carbon-based life, NASA said on Wednesday.

Sunday, February 28, 2021

NASA deliberately created artificial glowing clouds in unusual weather control experiment — RT World News

NASA deliberately created artificial glowing clouds


 NASA recently unveiled a rather mesmerizing experiment, the Super Soaker mission, in which they fired a small rocket into the upper atmosphere which the agency then detonated to create artificial, glowing clouds… for science.

Monday, November 23, 2020

La concentration de CO2 a brutalement augmenté malgré le confinement - Belga

La concentration de CO2

Le ralentissement industriel dû à la pandémie de Covid-19 n’a pas freiné l’augmentation record des concentrations de CO2, le principal gaz à effet de serre persistant dans l’atmosphère, a indiqué l’ONU lundi.

Wednesday, June 13, 2018

Volcanic eruptions may sap oxygen from oceans, lead to ‘mass extinction’ of life on Earth – study

Volcanic eruptions may sap oxygen from oceans, lead to ‘mass extinction’ of life on Earth
Devastating volcanic eruptions, caused by excess carbon in the atmosphere, could one day lead to the mass extinction of all marine animals, and possibly all life on Earth – so says a new study.

Friday, May 25, 2018

Rice Becomes Less Nutritious as CO2 Levels Rise: Study

Rice Becomes Less Nutritious as CO2 Levels Rise
Increased carbon dioxide in the atmosphere will reduce the nutritional value of rice, according to an international research team that analyzed rice samples from field experiments.

Wednesday, November 08, 2017

Crashing Chinese space station could rain fire on Europe

Tiangong-2
The European Space Agency (ESA) has already narrowed down the possible crash sites for the Chinese ‘Tiangong-1’ space station, including several European nations, which is due to meet its fiery end early in 2018.

Monday, October 30, 2017

UN says atmospheric CO2 levels have hit record high

CO2 levels have hit record high
The concentration of carbon dioxide in the atmosphere has hit a new high, the UN has said, warning that drastic action is needed to achieve targets set by the Paris climate agreement.

Thursday, February 23, 2017

Seven Earth-Size, Habitable-Zone Planets Found

NASA's Spitzer Space Telescope revealed the first known system of seven Earth-size planets around a single star.

Wednesday, December 28, 2016

Madrid to Cut Traffic Volumes in Half as Pollution Rises

Madrid said on Wednesday all privately-owned cars with even-numbered registration plates will be banned from the Spanish capital's roads on Thursday to curb rising air pollution.

Thursday, December 22, 2016

Source of major pollutant in China's smog revealed

Scientists said Wednesday they have solved the perplexing puzzle of how a major smog component, known as sulfate, forms during haze events in northern China, including Beijing.

Tuesday, September 27, 2016

Plus de neuf humains sur dix respirent un air ambiant trop pollué

Pas moins de 92% des habitants de la planète vivent dans des lieux où les niveaux de qualité de l'air extérieur ne respectent pas les limites fixées par l'Organisation mondiale de la santé (OMS), selon un rapport publié mardi.

Tuesday, August 02, 2016

Russia successfully tests solar-powered atmospheric satellite

The prototype of Russia's first solar-powered atmospheric satellite Sova (Owl) has completed its continuous two-day flight.

Monday, June 27, 2016

Curiosity rover analysis suggests Mars has oxygen-rich history

Analysis of rocks and sand by NASA's Mars rover Curiosity suggests Mars was once much more like Earth than previously thought.

Saturday, April 09, 2016

MAVEN: Solar flares destroyed Martian atmosphere, how prepared are we?

A recent NASA study has revealed that massive solar storms stripped Mars of its atmosphere. Now, scientists have issued a warning that we need to do more to be prepared for such a "low probability but high-impact event" striking Earth.

Tuesday, January 12, 2016

Tuesday, December 01, 2015

Friday, October 30, 2015

WMO plays down fears over ozone hole

The United Nations weather and climate agency said yesterday there was no cause for alarm about a record-size hole this month in the ozone layer, that shields life on earth from the sun, as it should shrink again.

Thursday, October 22, 2015

'Worst haze in a decade' blankets S. Thailand

 Dense haze produced by Indonesian forest fires has caused some of the worst pollution levels in southern Thailand for a decade, officials said Thursday, delaying flights in an area popular with tourists.

EL News

Δημοσιεύτηκε από Geo Kok στις Πέμπτη, 11 Φεβρουαρίου 2021
Δημοσιεύτηκε από Geo Kok στις Παρασκευή, 12 Φεβρουαρίου 2021
Δημοσιεύτηκε από Geo Kok στις Πέμπτη, 11 Φεβρουαρίου 2021