TweakTown1 天
NASA discovers seven objects that look like asteroids but act like comets
NASA has announced the discovery of seven astronomical objects that come in two flavors; they look like asteroids but ...
Futurism on MSN7 天
Scientists Propose Interesting Explanation for Mysterious Signals From Space
Fast radio bursts, hugely powerful discharges of energy emanating from the furthest reaches of outer space, have confounded ...
In Outer Space, Where Does a Compass Point?
A compass contains a tiny piece of magnetized material that is attracted to its opposite pole on Earth, which is is located ...
Phys.org on MSN8 天
Here's how interstellar objects and rogue planets can be trapped in the solar system
When 'Oumuamua traversed our solar system in 2017 it was the first confirmed Interstellar Object (ISO) to do so. Then in 2019 ...
Global push for cooperation as space traffic crowds Earth orbit
The rapid increase in satellites and space junk will make low Earth orbit unusable unless companies and countries cooperate, ...
Analysis-Global push for cooperation as space traffic crowds Earth orbit
The rapid increase in satellites and space junk will make low Earth orbit unusable unless companies and countries cooperate ...
朝日新聞社7 个月
Russia defends veto of U.N. resolution to prohibit nukes in outer space, urges vote to ban ...
The vetoed U.S.-Japan resolution would have affirmed that countries which ratified the 1967 Outer Space Treaty must comply ... orbit around the Earth “any objects” with weapons of mass ...