Terkko Navigator / PHYSorg.com: Space & Earth

Largest asteroid to approach Earth in 2022 will zoom past our planet this week

Researchers reveal hemispheric asymmetry of long-term sunspot activity

Astronomers find hidden trove of massive black holes

Forget about Mars, when will humans be flying to Saturn?

NGC 541 fuels an irregular galaxy in new Hubble image

Study provides a comprehensive X-ray view of an active galactic nucleus in NGC 4258

The chaotic early phase of the solar system

NASA is building a mission that will refuel and repair satellites in orbit

Swarm satellites unveil magnetic waves that sweep the outermost part of Earth's outer core

High school students measure Earth's magnetic field from ISS

Planets of binary stars as possible homes for alien life

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

Hubble captures a peculiar pair of spiral galaxies

NASA Lucy mission observes a total lunar eclipse

CHES survey could detect exoplanets within a few dozen light-years of Earth using astrometry

Self-cleaning spacecraft surfaces to combat microbes

New calculations of solar spectrum resolve decade-long controversy about the sun's chemical composition

Research sheds more light on the properties of young planetary nebula IC 4997

Fly me to the Moon: US, Japan aim for lunar landing

End of the line nears for NASA InSight Mars lander

Boeing docks crew capsule to space station in test do-over

Where do "Hawaiian box jellies" come from?

Boeing's Starliner approaching ISS in high-stakes test mission

Space agencies provide global view of our changing environment

Hubble focuses on large lenticular galaxy 1023

What's it like to be on Venus or Pluto? We studied their sand dunes and found some clues

Here's what's come out of US congress hearings on 'unidentified aerial phenomena'

A dazzling Hubble collection of supernova host galaxies

New imaging spectrometer surveys atmospheric dust from the ISS

New spin on galaxy rotation saves controversial gravity theory

Boeing's Starliner encounters propulsion problems on way to ISS

Webb telescope nearly set to explore the solar system

Third launch attempt for Boeing's beleaguered Starliner spacecraft

Three decades of space telescope observations converge on a precise value for the Hubble constant

The role of space in driving sustainability, security and development on Earth

Ceres probably formed farther out in the solar system and migrated inward

New theory suggests collision of dwarf galaxies could explain dark matter–free galaxies

The sun as you've never seen it before

3D reconstruction reveals star formation activities of two dust clouds

Engineers investigating NASA's Voyager 1 telemetry data

Physicists explain how type of aurora on Mars is formed

Blue Origin delays next flight over technical issues

Researchers use galaxy as a 'cosmic telescope' to study heart of the young universe

Outbursts of magnetar SGR J1935+2154 investigated in detail

Dusty demise for NASA Mars lander in July; power dwindling

Astronauts may one day drink water from ancient moon volcanoes

NASA's InSight still hunting marsquakes as power levels diminish

Image: Hubble reveals a river of star formation

NASA's InSight lander: The lonely fate of a robot on Mars

Mysterious nuclear transient AT2019pev inspected in X-rays