Ecology

In Southern Italy one house in two is illegal: Calabria and Basilicata hold the record

In Southern Italy one house in two is illegal: Calabria and Basilicata hold the record

In Southern Italy one building in two is illegal: this is what Cresme (Centre for economic, sociological and market research in construction) and the Istat 2024 Bes (fair and sustainable well-being) report say. If in the North illegal dwellings are 4.3% of the total and in the Center they rise to 14.7%, the figure skyrockets in the South, reaching 40.2%. ...

Eruption of the Semeru volcano in Indonesia: residents and tourists evacuated, maximum alert in Java

Eruption of the Semeru volcano in Indonesia: residents and tourists evacuated, maximum alert in Java

Semeru volcano during eruption in East Java province, Indonesia. Credit: Reuters The Mount Semeruan active volcano on the Indonesian island of Javaerupted on November 19, 2025, causing a massive evacuation and triggering the highest level of alert. The volcano, in intense activity since November 13th with over 10 eruptions, with this violent eruption emitted a column of ash gray in ...

Poor Saharan Africa "wraps" Sardinia in a cloud of sand: the image from the Copernicus Sentinel-3 satellite

Poor Saharan Africa “wraps” Sardinia in a cloud of sand: the image from the Copernicus Sentinel-3 satellite

Sahara sand over Sardinia in a false-color image captured by the European satellite Copernicus Sentinel–3. Credit: ESA/Copernicus A large cloud of sand from the Sahara it overlooks Sardinia and Corsica in this image taken by the European earth monitoring satellite Sentinel-3 of the network Copernicus a few days ago, November 14th. This satellite image is in false colors because it ...

NASA has released new images of the interstellar comet 3I/ATLAS obtained from its probes in the Solar System

NASA has released new images of the interstellar comet 3I/ATLAS obtained from its probes in the Solar System

The HiRISE instrument aboard NASA’s Mars Reconnaissance Orbiter captured this image of 3I/ATLAS on October 2, 2025, 30 million km from the object. Credits: NASA/JPL–Caltech/University of Arizona. NASA presented new images of the comet 3I/ATLASthe third interstellar object discovered in our Solar System, in a press conference broadcast live on YouTube. The images are the result of an unprecedented observational ...

On November 20, 1985, Microsoft launched Windows 1.0, the giant's first operating system

On November 20, 1985, Microsoft launched Windows 1.0, the giant’s first operating system

Cover of a Windows 1.0 brochure released in January 1986. Public domain image. Credit: Michael Holley/Microsoft. The November 20, 1985 the IT giant Microsoft released Windows 1.0the first operating system in the Windows series, which has now arrived in Windows 11. This operating system promised to change the relationship with personal computers forever thanks to a simple to use graphical ...

3I/ATLAS is not an alien spaceship: what we can learn from the media case on the interstellar comet

3I/ATLAS is not an alien spaceship: what we can learn from the media case on the interstellar comet

There interstellar comet 3I/ATLAS ended up at the center of a real media case on its alleged artificial origin, hypothesized and suggested several times by the astrophysicist Avi Loeb from Harvard University since its discovery in July. This hypothesis derives from numerous anomalies presented by this unusual interstellar object, the third that we observe transiting our Solar System. Unfortunately, though ...