WASHINGTON (Reuters) - Dwarf planet Eris, similar in size to its better-known cosmic cousin Pluto, has remained an enigma since being discovered in 2005 lurking in the solar system's far reaches.

A new variant called Eris has entered the COVID scene, but experts don’t expect it to have a substantial impact on health protocols just yet. Eris, a subvariant of Omicron, is a fast-spreading variant ...

A coronavirus variant nicknamed "Eris" is now thought to be the dominant strain in the US. The variant was discovered in February, and exploded during the summer months. Eris' symptoms seem similar to ...

Eris is the largest dwarf planet in the Solar System, and the ninth largest body orbiting our Sun. Sometimes referred to as the “tenth planet,” its discovery is responsible for upsetting the ...

A new strain of COVID-19 – Eris or EG.5 – has been designated as a variant of interest by the World Health Organization. Currently, Eris is growing in prevalence globally, with countries including the ...

The EG. 5 or Eris, which is more prevalent globally, is connected to the Omicron subvariant XBB.1.9.2. All you want to know about the new Covid variant. The World Health Organization has identified a ...

Astronomers have accurately measured the diameter of the faraway dwarf planet Eris for the first time by catching it as it passed in front of a faint star. This event was seen at the end of 2010 by ...

Three times more distant from the Sun than Pluto (almost 10 billion miles), Eris is the largest dwarf planet in the Solar System. It takes Eris more than twice as long to orbit the Sun as Pluto (about ...