edge of space

USAGE SUMMARY

The phrase "edge of space" is correct and usable in written English.
It can be used to describe the boundary or limit of the Earth's atmosphere, often in discussions about space exploration or aviation. Example: "The rocket soared to the edge of space, providing breathtaking views of the Earth below."

✓ Grammatically correct

News & Media

Academia

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A scramjet-powered booster could thus launch heavy loads to the edge of space.

The Economist

It was tested by dropping an iPad in a G-Form from the edge of space.

Independent

The previous record was parachute jump from the edge of space with roughly 13 million viewers.

The New York Times

Forest Fringe, and walking as far as the edge of space.

The Guardian

BEHIND THE NEWS Earth's mesosphere, the edge of space, may soon be getting crowded.

The New York Times

His SpaceShipOne craft was flown twice within a month to the edge of space in 2004.

The Guardian

The boundary at the edge of the dough represents the "edge" of space.

Cornell University

Dozens of companies are attempting to build prototype vehicles that would take tourists to the edge of space.

The Economist

To that end, he spent yesterday re-living the nine-minute journey from the edge of Space.

Independent

But this is almost the edge of space, far too high for a conventional airplane in level flight.

The New York Times

His most important finding was that a human being could survive, with the proper equipment, at the edge of space.

The New York Times - Science

Expert writing Tips

Best practice

When describing events or activities near the transition from Earth to space, use "edge of space" to effectively convey proximity to the boundary between the atmosphere and outer space.

Common error

Avoid using "edge of space" when referring to regions far beyond Earth's atmosphere. The phrase describes the area immediately bordering space, not deep space exploration or distant celestial bodies.

Linguistic Context

The phrase "edge of space" functions primarily as a noun phrase. It acts as a descriptor, identifying a specific region or boundary, as evidenced by Ludwig's examples showcasing its use in contexts related to space exploration, aviation, and scientific study. It identifies a location or boundary.

Expression frequency: Very common

Frequent in

News & Media

88%

Academia

5%

Science

4%

Less common in

Encyclopedias

3%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "edge of space" is a grammatically sound and frequently used phrase referring to the boundary between Earth's atmosphere and outer space. Predominantly found in News & Media, but also in Academia, and Science, it serves to describe locations and activities near this transitional zone. Ludwig AI confirms its correctness and usability. When using the phrase, it's important to maintain clarity and precision, especially when distinguishing it from deep space or other related concepts. "Edge of space" has related alternatives that can be helpful depending on the context, as "boundary of space".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

boundary of space

This alternative directly replaces "edge" with "boundary", emphasizing the demarcation line between Earth's atmosphere and outer space.

the very edge of the atmosphere

By including the word very, it emphasizes the boundary limit

limit of the atmosphere

This phrase focuses on the atmospheric aspect, defining the point where the atmosphere effectively ends.

the border of space

Similar to "boundary", but emphasizes the transition or dividing line.

outer reaches of the atmosphere

This alternative uses "outer reaches" to describe the farthest extent of the atmosphere before transitioning into space.

the brink of space

Using "brink" suggests being on the verge or precipice of space, adding a sense of nearness.

the confines of Earth's atmosphere

This highlights the containment within the Earth's atmospheric region.

the margin of space

This uses "margin" to indicate the outer limit or boundary, implying a zone.

the upper atmosphere

This describes the high altitude area, which is considered the edge of space, without emphasizing the limit

the transitional zone to space

This is a more technical term, used by scientists in specific field of study

FAQs

What is considered the "edge of space"?

The "edge of space" is commonly defined as the Kármán line, an altitude of 100 kilometers (62 miles) above Earth's sea level. This is the altitude at which spaceflight is defined to begin.

How is the "boundary of space" relevant in space tourism?

Space tourism companies often target suborbital flights that reach the "boundary of space", providing passengers with a brief experience of weightlessness and views of Earth before returning.

What kind of research is conducted at the "edge of space"?

Scientists use high-altitude balloons and aircraft to study the atmosphere and conduct experiments at the "edge of space", gathering data that is difficult to obtain from ground-based or orbital platforms.

What can I say instead of "edge of space"?

Depending on the context, you can use alternatives like "boundary of space", "limit of the atmosphere", or "outer reaches of the atmosphere".