Watch how this video brilliantly compares planet sizes
What if all planets were the same distance from Earth as the Moon?
- A video imagines what it would look like if the planets were all the same distance from Earth as the Moon.
- The largest planets like Jupiter and Saturn would loom large in the sky.
- Mercury is the smallest planet in the solar system.
A graphic published on Twitter brings the relative sizes of planets into perspective by imagining: What if the planets were as far from us as the Moon?
Here's how that would look from a video originally created by Yeti Dynamics:
If the Moon were replaced with some of our planets
The fascinating post brings up the question: How big are the planets? If you were wondering, here's how that rundown goes (in terms of planet diameters):
- Jupiter : 142,984 km (88,846 mi)
- Saturn: 120,536 km (74897.6 mi)
- Uranus: 50,724 km (31,518.43 mi)
- Neptune: 49,244 km (30598.8 mi)
- Earth: 12,756 km (7926 mi)
- Venus: 12,104 km (7521 mi)
- Mars: 6779 km (4212.275 mi)
- Mercury: 4,879 km (3031.67 mi)
- Pluto - not currently considered a planet: 1,476.8 mi
Here's another way a NASA artist compared the relative planet sizes:
- Venus Returns! View the Brilliant Planet in the Spring and Summer ... ›
- Planet Earth compared to other planets and stars in size. - YouTube ›
- Visually comparing the sizes of Earth, other planets, and stars (video) ›
What can 3D printing do for medicine? The "sky is the limit," says Northwell Health researcher Dr. Todd Goldstein.
- Medical professionals are currently using 3D printers to create prosthetics and patient-specific organ models that doctors can use to prepare for surgery.
- Eventually, scientists hope to print patient-specific organs that can be transplanted safely into the human body.
- Northwell Health, New York State's largest health care provider, is pioneering 3D printing in medicine in three key ways.
- In some fundamental ways, humans haven't changed all that much since the days when we were sitting around communal fires, telling tales.
- Although we don't always recognize them as such, stories, symbols, and rituals still have tremendous, primal power to move us and shape our lives.
- This is no less true in the workplace than it is in our personal lives.
One of Stephen Hawking's predictions seems to have been borne out in a man-made "black hole".
- Stephen Hawking predicted virtual particles splitting in two from the gravitational pull of black holes.
- Black holes, he also said, would eventually evaporate due to the absorption of negatively charged virtual particles.
- A scientist has built a black hole analogue based on sound instead of light.
- The word "creative" is sometimes waved around like a badge of honor. We speak of creativity in hushed tones, as the special province of the "talented". In reality, the creative process is messy, open, and vulnerable.
- For this reason, creativity is often at its best in a group setting like brainstorming. But in order to work, the group creative process needs to be led by someone who understands it.
- This sense of deep trust—that no idea is too silly, that every creative impulse is worth voicing and considering—is essential to producing great work.
SMARTER FASTER trademarks owned by The Big Think, Inc. All rights reserved.