Sunspots are the most striking phenomenon of the solar magnetic field. After the invention of the telescope early in the 17th ...

The space agency took advantage of an optical phenomenon to gain new insights into the wind and waves of Peru's Lake Titicaca ...

Even if Earth does survive, it won’t be pretty. The temperature of our planet will be about 1,300 degrees C, hot enough to ...

Other light sources, such as bright floodlights and illuminated doorbells to decorative lights in yards and gardens, made up about a quarter of the lights observed.

The European Space Agency's Solar Orbiter captured the first-ever images of the sun's south pole in March, which were released this week.

May 2025 marked a key milestone for UCL Chemistry: it is the end of the Age of Mercury. Gone are the thermometers, the bubblers and the manometers that invariably spill on our benches and floors. And ...

TL;DR: Oblivion Remastered fans have created a mod adding over 500 hand-placed light sources to Imperial City, significantly enhancing nighttime visibility and ambiance. Combined with the Lumiere ...

Coolest day in weeks was also the wettest, yet a fine one Rain mostly fell in the morning; skies began to clear over D.C. in the afternoon.

Scientists announced on Friday (April 18) that the newest solar investigator in town has captured its first-light images — or should I say the newest solar investigators. That is, this NASA sun ...

The April 14 first light image from PUNCH’s NFI coronagraph shows the bright corona around a blocked-out Sun, centered against the stars of Pisces.

NASA's Polarimeter to Unify the Corona and Heliosphere (PUNCH) mission will make global, 3D observations of the inner solar system and the Sun’s outer atmosphere, the corona, to learn how its ...

About 50km (30 miles) north of Beijing’s city centre, construction is wrapping up on what is expected to be the world’s brightest X-ray light source, slated to switch on later this year to ...