METABLOKS / SPACE

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Space.com

How fast is the universe actually expanding? Ripples in spacetime could finally solve 'Hubble tension'

Using gravitational waves as a measure of the universe's rate of expansion could solve the biggest headache in physics, the so-called "Hubble tension."

48 minutes ago

Space.com

How fast is the universe actually expanding? Ripples in spacetime could finally solve 'Hubble tension'

NASA

What’s Up: March 2026 Skywatching Tips from NASA

What are some skywatching highlights in March 2026? A total lunar eclipse blood moon takes centre stage, Venus and Saturn cozy up for a conjunction, and we celebrate the vernal equinox.

1 hour ago

NASA

What’s Up: March 2026 Skywatching Tips from NASA

Today

Space.com

From Hyrule to the heavens: Here's what 'The Legend of Zelda' gets right (and wrong) about the blood moon

"The blood moon rises once again! Please be careful, Link."

2 hours ago

Space.com

From Hyrule to the heavens: Here's what 'The Legend of Zelda' gets right (and wrong) about the blood moon

Space.com

Total lunar eclipse weather forecast: Will US skies be clear for the blood moon?

Cloud cover outlook for the total lunar eclipse — where the blood moon will be visible.

3 hours ago

Space.com

Total lunar eclipse weather forecast: Will US skies be clear for the blood moon?

Space.com

4 bright planets light up March evenings — here's where and when to look

Mercury, Venus, Jupiter and Mars shine together after sunset in early March, with Mercury at its best of 2026.

4 hours ago

Space.com

4 bright planets light up March evenings — here's where and when to look

NASA

NASA, JAXA to Cover HTV-X1 Spacecraft Departure from Space Station

After delivering about 12,000 pounds of supplies, scientific investigations, hardware, and other cargo to the International Space Station for NASA and its international partners, JAXA’s (Japan Aerospace Exploration Agency’s) uncrewed HTV‑X1 cargo spacecraft is scheduled to depart Friday, March ...

4 hours ago

NASA

NASA, JAXA to Cover HTV-X1 Spacecraft Departure from Space Station

Space.com

Interstellar comet 3I/ATLAS shines in new image | Space photo of the day for March 2, 2026

The JUICE spacecraft captured its first detailed glimpse of interstellar comet 3I/ATLAS, revealing a glowing coma and sweeping tail.

6 hours ago

Space.com

Interstellar comet 3I/ATLAS shines in new image | Space photo of the day for March 2, 2026

Space.com

Real NASA space telescope data creates soundtracks for Jupiter, Saturn and Uranus

NASA's Chandra X-ray Observatory has transformed new views of Jupiter, Saturn and Uranus into immersive soundscapes, turning planetary data into audio you can hear.

7 hours ago

Space.com

Real NASA space telescope data creates soundtracks for Jupiter, Saturn and Uranus

Older

NASA

Scoria Cones on Earth and Mars

The hill-shaped features are a sign of explosive volcanic activity—a rarity on the Red Planet.

16 hours ago

NASA

Scoria Cones on Earth and Mars