earth1 天
New 'super-Earth' just 20 light-years away is our best chance yet to find alien life
HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...
Space.com2 天
An interstellar visitor may have changed the course of 4 solar system planets, study suggests
An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...
Planet less than 20 light-years from Earth could sustain alien life
A planet that may support alien life has been discovered less than 20 light-years from Earth. The "promising" super-Earth - ...
Supersonic winds rage on planet over 500 light-years from Earth
Astronomers discovered supersonic winds on a giant gas planet located over 500 light-years from Earth. In a study released ...
ZME Science on MSN6 天
A Gas Giant 500 Light-Years Away Has the Fastest Winds Ever Recorded: A Staggering 33,000 km/h
The fastest planetary winds ever found are tearing across a distant gas giant.
Extreme supersonic winds measured on a planet outside our solar system
Astronomers have discovered extremely powerful winds pummeling the equator of WASP-127b, a giant exoplanet. Reaching speeds ...
Yahoo News1 个月
Northern lights could be seen in continental US on New Year’s Eve
The solar system is putting on its own New Year’s Eve show, with the northern lights potentially visible as far south as Oregon and Illinois on Dec. 31. The National Oceanic and Atmospheric ...
Science Daily9 天
Extreme supersonic winds measured on planet outside our Solar System
Astronomers have discovered extremely powerful winds pummeling the equator of WASP-127b, a giant exoplanet. Reaching speeds up to 33,000 km/h, the winds make up the fastest jet-stream of its kind ever ...