What is the fate of the Earth?
Our Earth and sun were born together, and their fates are tied together. As our star becomes a red giant and billows outward, our planet will become a dry, scorched, uninhabitable rock. This will happen even as our Milky Way galaxy collides with the Andromeda galaxy next door.
What is the fate of the Earth?
Our Earth and sun were born together, and their fates are tied together. As our star becomes a red giant and billows outward, our planet will become a dry, scorched, uninhabitable rock. This will happen even as our Milky Way galaxy collides with the Andromeda galaxy next door.
What is the fate of the Earth?
Our Earth and sun were born together, and their fates are tied together. As our star becomes a red giant and billows outward, our planet will become a dry, scorched, uninhabitable rock. This will happen even as our Milky Way galaxy collides with the Andromeda galaxy next door.
Newly found Comet Leonard might become 2021âs brightest
The first comet to be found in 2021 – labeled C/2021 A1 (Leonard) – might become the brightest comet of this year! Charts and more info here.
How to find the Winter Hexagon or Winter Circle
The brightest stars in the Northern Hemisphere’s winter sky form the shape of a large hexagon, or circle, that will help you locate 6 constellations.
2020 tied with 2016 for Earth’s hottest year, as global warming overpowered La Nina – The Keene Sentinel
The year 2020 tied with 2016 for the planet’s warmest on record, capping off the warmest decade ever observed according to new data released Friday by the Copernicus Climate Change Service, a program of the European Commission. Each of the…
New and rare direct image of a brown dwarf
Astronomers have obtained one of the best images yet of a brown dwarf, an object in a mass range midway between stars and planets. This brown dwarf – called HD 33632 Ab – lies 86 light-years from our sun.
What are degrees, arc minutes and arc seconds?
How do skywatchers measure distances in the night sky? Here’s how to understand it when they speak of objects as being several degrees (or several arc minutes or arc seconds) apart.
What are degrees, arc minutes and arc seconds?
How do skywatchers measure distances in the night sky? Here’s how to understand it when they speak of objects as being several degrees (or several arc minutes or arc seconds) apart.
Planetary trio â Jupiter, Saturn, Mercury â low in west at dusk
For the first time since October 2015, sky watchers will have the chance to view a planetary trio, or 3 planets all bunched up together on the sky’s dome. Two are Jupiter and Saturn, fresh from their much-viewed December conjunction. The 3rd planet is elusive Mercury.
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