Search results for alien artifacts

Space Exploration May 23, 2022

Did NASA find a mysterious doorway on Mars? No, but that's no reason to stop looking

For the past 10 years, NASA's Curiosity rover has been trundling around the surface of Mars, taking photos in its quest to understand the history and geology of the red planet and perhaps even find signs of life.

Social Sciences Apr 28, 2022

Inclusive design and research methods will lead to more innovative, intelligent technology

A few years ago, when Carnegie Mellon University design researcher Christina Harrington was still making home visits for her research, she marveled at the response.

Plants & Animals Oct 29, 2021

Parasitic wasps turn other insects into 'zombies,' saving millions of humans along the way

Wasps have a reputation for being jerks because of their perceived aggressiveness and ability to sting repeatedly. They're often negatively compared with the honey production and agricultural pollination of bees.

Space Exploration Sep 21, 2021

NASA's mixtape for extraterrestrial civilizations

In 1977, NASA created two LP records with tracks of global music, greetings in different languages, sounds of the planet, and sonified images, and then attached them to the two robotic probes launched that year as part of ...

Astronomy Jul 29, 2021

How the Galileo Project will search the skies for alien technology

Can we find alien technology? That is the ambitious goal of the Galileo Project, launched this week by Harvard astrophysicist Avi Loeb with substantial private financial backing.

Space Exploration Jul 13, 2021

NASA Lucy mission's message to the future

In the 1970s four spacecraft began their one-way trips out of our Solar System. As the first human-built objects to ever venture into interstellar space, NASA chose to place plaques on Pioneer 10 and 11 and golden records ...

Astronomy Apr 9, 2021

What are the best ways to search for technosignatures?

The search for extraterrestrial intelligence (SETI) has long roots in human history. With the advent of modern technologies, scientists were finally able to start scanning the skies for any sign of life. When the search ...

Astronomy Feb 10, 2021

A new way to look for life-sustaining planets

It is now possible to capture images of planets that could potentially sustain life around nearby stars, thanks to advances reported by an international team of astronomers in the journal Nature Communications.

Ecology Oct 21, 2020

NOAA report reveals condition of natural and cultural resources of Papahānaumokuākea

NOAA has published a peer-reviewed State of the Monument report that was jointly produced by the co-trustees of Papahānaumokuākea Marine National Monument. The report includes information on the status and trends of living ...

Earth Sciences Sep 8, 2020

Mojave Desert fire in August destroyed the heart of a beloved Joshua tree forest

The first day of California's lightning siege, thunderstorms rolled across the Mojave National Preserve, slicing the afternoon sky with dry strikes.

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