Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the "planet parade" we've been waiting for? When you purchase through links on ...

Illustration of space debris in Earth orbit from NORAD's satcat catalog Credit: Yeus via Wikimedia Commons; CC BY-SA 3.0 You may not see it with the naked eye, but in Earth’s orbit, a silent crisis is ...

Elon Musk reportedly wants to time SpaceX’s likely record-setting initial public offering to coincide with a rare planetary alignment and his own birthday in June. The world’s richest man has floated ...

Six planets will align in the evening sky on February 28, 2026 after sunset. Mercury, Venus, Jupiter, Saturn, Uranus, and Neptune will be visible in a parade. Best viewing is 6:30–7:30 PM EST toward ...

Clear your calendars for February 28, 2025, because something extraordinary is about to happen in the sky– something you’ll ...

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Mercury, Venus, ...

Crossing Planetary Boundaries (PB)—a concept that defines nine potential ecological “tipping points”—could spell doom for ecosystems and humanity’s future on the planet. Of these PBs, humans have ...