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Blogs

Our journalists and guest bloggers bring you stunning imagery and the space stories that matter most.

Pretty Pictures of the Cosmos: Waltzing Through the Universe

Adam Block • May 25, 2017

Award-winning astrophotographer Adam Block brings us more of his stunning images of the universe—this time of cosmic dances through space.

NASA's 2018 budget request is here, and we broke down the details

Jason Davis • May 23, 2017

The White House's 2018 federal budget request includes $19.1 billion for NASA, which is a 3 percent drop from 2017. We broke down the details.

Here's what you need to know about the Electron rocket, which is set to launch from New Zealand

Jason Davis • May 19, 2017 • 2

Rocket Lab's Electron, a light-lift launcher for small satellites, is ready to make its debut test flight from a peninsula in New Zealand.

Orbital ATK discusses Antares rocket's future, confirms new NASA cargo mission

Jason Davis • May 19, 2017

Company officials say they have no plans to retire Antares, which has secured its first mission order under the second round of NASA's commercial cargo flights, known as CRS-2.

Saturn's small satellites, to scale

Emily Lakdawalla • May 17, 2017 • 3

Emily shares another of her popular size comparisons of solar system bodies, taking advantage of Cassini's recent views of Saturn's tiniest moons.

Jupiter from New Horizons

Alex Parker • May 16, 2017 • 2

Using new image processing techniques, Alex Parker brings new life to an old image of Jupiter captured by the New Horizons mission on its way to Pluto over a decade ago.

Cassini's 'Grand Finale' Portrait of Saturn

Ian Regan • May 16, 2017

Amateur image processor Ian Regan shares a stunning mosaic of Saturn in all its ringed glory.

The anatomy of a delay: Here's a timeline of twists and turns for NASA's SLS and Orion programs

Jason Davis • May 15, 2017 • 4

The Space Launch System and Orion won't fly until 2019, and NASA is sticking with its original plan not to include astronauts for the maiden mission. Here is a timeline of some of the programs' major twists and turns over the years.

Geology on Mars: Using stratigraphic columns to tell the story of Gale Crater

Heidi Stauffer • May 15, 2017

Stratigraphic columns are a basic tool in geology, used on both Earth and Mars to tell the story of a location. But what are they really?

Radar in Earth and Planetary Science, Part 2

Heather Hunter • May 12, 2017 • 2

Heather Hunter brings us the next installment in her series on radio detection and ranging.

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