On this day in space! April 30, 2015: MESSENGER spacecraft crashes into Mercury
On April 30, 2015, NASA's MESSENGER mission to Mercury came to an end when the spacecraft intentionally crashed into the surface of the small, rocky planet.
Skywatching
We love this star projector's incredible displays and at $25 it's never been cheaper
Deals Want to transform a whole room with a stunning stellar display? This Fliti Galaxy Projector offers incredible coverage and it's nearly 40% off.
Spaceflight
SpaceX Falcon Heavy rocket lifts off on 1st launch in 18 months
SpaceX launched its Falcon Heavy rocket for the first time in 18 months on Wednesday morning (April 29), delivering the ViaSat-3 F3 communications satellite into geostationary orbit.
6 Comments
These astronauts are trying to uphold the US Constitution: 'We need to make sure that people are using facts and evidence'
When we build things on wonder, it naturally opens the mind.
9 Comments
Artemis 3 SLS rocket's core stage arrives in Florida for 2027 launch (photo)
The core stage for NASA's Artemis 3 rocket arrived at Kennedy Space Center in Florida on Monday (April 27), completing a barge journey of 900 miles (1,450 kilometers).
2 Comments
Canadian astronaut Josh Kutryk finally flying to ISS after Boeing Starliner mishap: 'I'm committed to making the most of this unique opportunity'
Just two weeks after Canada made history on the Artemis 2 moon mission, Canadian astronaut Josh Kutryk was assigned to the upcoming Crew-13 mission to the ISS.
Science & Astronomy
What is the moon phase today? Lunar phases 2026
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2026.
The cosmos wears a galactic sombrero | Space photo of the day for April 29, 2026
The Sombrero galaxy's name fits perfectly.
Space Photo of the Day
The cosmos wears a galactic sombrero | Space photo of the day for April 29, 2026
The Sombrero galaxy's name fits perfectly.
-
-
Northern lights - live updatesThe latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.
-
Rocket launch todayFollow Space.com's rocket launch blog for the latest on when the next rocket launch will be and how to follow it live.
-
Night sky for tonightFind out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.
-
Live 4K video from space!Witness live views of Earth from the International Space Station as it orbits the planet. Space streaming company Sen is broadcasting 24/7 from the ISS in beautiful 4K HD.
12 Comments -
On this day in space!NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.
-
ReferenceWhat is the moon phase today?See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.
Reference -
ReferenceSpace calendar 2025Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.
Reference
-
Search For Life
Making contact with ET? Aliens may already know we're here
Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent goings-on, betraying our existence and hinting at our capabilities.
15 Comments
Technology
Best VPN services we recommend 2026
Want to watch what you want, where you want? Aside from keeping you safe online, VPNs let you watch your favorite shows when you're travelling and we've rounded up the best.
The best drone deals 2026: Fly high with fantastic savings
We've rounded up the best drone deals from a range of reputable retailers as top names are currently discounted.
Astrobotic fires next-generation 'rotating detonation rocket engine' in record-breaking test (video)
Astrobotic completed a successful series of hot-fire tests of its rotating detonation rocket engine prototype, marking a key milestone for the experimental propulsion technology.
2 Comments