Planets

Jupiter Closest point

Extraordinary view of Jupiter to occur Monday as it nears closest point to Earth since 1963

Crescent moon and five planets will be visible in rare alignment Friday morning

planet alignment mercury

How to see the blood moon this weekend

Three planets will be visible with the final full moon of the year

Friday morning's partial lunar eclipse of the Beaver Moon will last longer than any in nearly 600 years

How to stream the 'great conjunction' of Jupiter and Saturn on Monday night

Great Conjunction Stream

Rare 'Double Planet' will light up the sky this December

Things to do while social distancing: Check out the Super Pink Moon

Night sky combines wolf moon, lunar eclipse this weekend

Full Wolf Moon lunar eclipse

A full Cold Moon will brighten the sky on 12/12 at 12:12 a.m.

Beaver Moon and rare Mercury transit will be visible this week

Beaver full moon Philadelphia

A 'potentially hazardous' asteroid and its moon will pass by Earth on Saturday

Asteroid earth may 25 2019

Is Pluto a planet after all? New research says yes, though the debate rages on

pluto sputnik

You can make six figures working for NASA protecting Earth from aliens

Very nice job with these Uranus headlines, everyone

Uranus

Venus, Jupiter to converge in must-see spectacle Tuesday

Space

Just In

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SEPTA workers vote to authorize a strike if contract negotiations break down

SEPTA Strike Vote

Fishtown's Milkcrate Cafe expands its unique coffee-and-vinyl-records shop concept to West Philly

This spider's venom may help treat erectile dysfunction – but that's not as unusual as it sounds

Spider Venom ED

Eagles snap count analysis: Week 4 vs. Commanders

100223NicholasMorrow

Listen to live music, watch circus performers and put your pet in a costume contest at Roxtoberfest

Roxtoberfest 2023