Monthly Archives: April 2026
UN General Assembly adopts landmark resolution to strengthen the work of the UN system

UN General Assembly adopts landmark resolution to strengthen the work of the UN system The United Nations General Assembly on…

Research helps power safe return of astronauts in historic Orion splashdown

Research helps power safe return of astronauts in historic Orion splashdown When NASA’s Orion capsule splashed down in the Pacific…

Self-interacting dark matter may solve three cosmic puzzles

Self-interacting dark matter may solve three cosmic puzzles A study led by UC Riverside physicist Hai-Bo Yu suggests that a…

How Artemis II’s Earthset photo compares with the iconic Earthrise image from 1968

How Artemis II’s Earthset photo compares with the iconic Earthrise image from 1968 As NASA’s Artemis II mission completed its…

Astronomers find evidence for three subpopulations of merging black holes

Astronomers find evidence for three subpopulations of merging black holes Astronomers analyzing gravitational-wave data from the LIGO-Virgo-KAGRA Collaboration have reported…

Chang’e mission samples reveal how exogenous organic matter evolves on the moon

Chang’e mission samples reveal how exogenous organic matter evolves on the moon Elements essential to life, such as carbon, nitrogen,…

What a view!

What a view! Artemis II brings us amazing views of Earth, the Moon, and the Cosmos beyond. Go to Source…

Patterns without desires

Patterns without desires The art expert is the fulcrum of all value and significance in the museum and auction world….

Medieval Japanese poetry and buried trees help elucidate volatile space weather

Medieval Japanese poetry and buried trees help elucidate volatile space weather On Earth, extreme solar activity often appears as beautiful,…

Artemis II astronauts describe their lunar voyage as surreal and profound ahead of Earth return

Artemis II astronauts describe their lunar voyage as surreal and profound ahead of Earth return Drawing ever closer to Earth,…

Student research on coronal holes improves space weather forecasting

Student research on coronal holes improves space weather forecasting Fast solar winds originating from the sun can have direct impacts…

UN80 Initiative enters ‘delivery phase’, as Member States review progress on key work areas

UN80 Initiative enters ‘delivery phase’, as Member States review progress on key work areas Top officials updated Member States Monday…

Parabolic flight test shows lasers can propel graphene aerogels in microgravity

Parabolic flight test shows lasers can propel graphene aerogels in microgravity Lasers could one day steer solar sails and adjust…

If life exists in Venus’s atmosphere, it could have come from Earth

If life exists in Venus’s atmosphere, it could have come from Earth The theory of panspermia holds that life is…

On Artemis and Starshot

On Artemis and Starshot Watching Artemis lofting skyward I relived the Apollo launches, experiencing feelings that no subsequent missions ever…

Artemis astronauts begin fifth day on historic moon mission

Artemis astronauts begin fifth day on historic moon mission The four astronauts on NASA’s Artemis 2 mission began their fifth…

Two’s company: Scientists identify new class of star remnants

Two’s company: Scientists identify new class of star remnants In about 5 to 8 billion years, our sun is expected…

The depths of Neptune and Uranus may be ‘superionic’

The depths of Neptune and Uranus may be ‘superionic’ The interiors of ice giant planets like Uranus and Neptune could…

What is the skinny budget and what does it mean for NASA?

What is the skinny budget and what does it mean for NASA? The White House Office of Management and Budget…

When trauma becomes trope

When trauma becomes trope Humanitarian journalism is a moral calling to document human suffering. But in practice, it’s an ethically…

The unseen challenges of life on the moon

The unseen challenges of life on the moon For the first time since the Apollo era, humans are preparing not…

The unseen challenges of life on the moon

The unseen challenges of life on the moon For the first time since the Apollo era, humans are preparing not…

Mercury scout mission concept with solar sail propulsion

Mercury scout mission concept with solar sail propulsion The planet Mercury is the closest planet to the sun, and also…

Thinking about Bracewell Probes

Thinking about Bracewell Probes Sometimes I jog my perspective on thorny physics issues by going back to earlier work. At…

UN resolution urges reparations for slavery’s ‘historical wrongs’

UN resolution urges reparations for slavery’s ‘historical wrongs’ Applause erupted in the UN General Assembly Hall on Wednesday as Member…

Seven missions launched to test optimized data transfer from space

Seven missions launched to test optimized data transfer from space Eight CubeSats and one payload supported by the European Space…

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