资讯

The observations not only confirm a drastic drying out of Earth’s continents, but can help us measure the scale and rate.
Apparently, it’s moving further away from the Earth each year. At an annual rate of 3.82 centimeters, the moon's creeping ...
Apr. 23, 2025 — In the soils of Earth's wetlands, microbes are in a tug-of-war to produce and consume the powerful greenhouse gas methane. But if the Earth gets too hot, it could tip the scale ...
function a = semi_major_axis_orbital_period(u_planet, orbital_period_seconds) a = (u_planet * (orbital_period_seconds/(2 * pi))^2)^(1/3); ...
Scientists have highlighted that excessive groundwater extraction is altering the Earth’s axis, as revealed in numerous scientific studies. When water is extracted from the ground, it disturbs the ...
heavy bombardment of the earth by asteroids, the period of formation of organic life on the planet, abiogenesis, about 4-3 billion years ago, 3D visualization, asteroids flying from space Royalty-free ...
This delay is because of the IPO lockup period, a strategic pause typically lasting 90 to 180 days that prevents company insiders from selling their shares immediately after the company goes public.
Trump's aim to bring fossil fuels back to the top likely won't be realized. The actions of President Donald Trump's administration will significantly decelerate the race to decarbonize economies ...
Super-Earths and Mini-Neptunes: More Earth-Like Planets May Exist Mar. 11, 2025 — A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that ...