News - ΕιδήσειςΙστορια - History Αρχαίο δέντρο που ανακαλύφθηκε στη Νέα Ζηλανδία administratorFebruary 22, 2025 Αρχαίο δέντρο που ανακαλύφθηκε στη Νέα Ζηλανδία περιέχει ρεκόρ 42.000 ετών για την αναστροφή του μαγνητικού πεδίου της Γης Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on Threads (Opens in new window) Threads Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading...
Τι είναι τα χάπια ιωδίου που θεωρούνται «ασπίδα» για τη ραδιενέργεια Σε συναγερμό για πυρηνική επίθεση βρίσκονται Σκανδιναβία και Δανία, στην απευκταία περίπτωση ενός ραδιολογικού ή πυρηνικού συμβάντος στην Ουκρανία. Ένα… Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on Threads (Opens in new window) Threads Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading...
Αστρονόμοι είδαν μαύρη τρύπα να «τρώει» ένα άστρο, αλλά να της «ξεφεύγει» ένα άλλο Ομάδα αστρονόμων παρακολούθησε ένα σπάνιο φαινόμενο με μια μαύρη τρύπα να επιτίθεται σε ένα δυαδικό αστρικό σύστημα συλλαμβάνοντας και τα… Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on Threads (Opens in new window) Threads Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading...
The gigantic Soviet antenna – Duga Radar The Duga radar facility, also known as the “Russian Woodpecker,” was a Soviet over-the-horizon radar used for early warning of… Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on Threads (Opens in new window) Threads Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading...