Most meteorites are small — pebble-sized or smaller — chunks of rocky material that, in most cases, get buried in the soil or ...

and in particular whether the stone meteorites have had an origin different from that of the iron meteorites. One line of experimentation bearing on this problem is the determination of cosmic-ray ...

Meteorites are pieces of stone or iron that have broken off from asteroids and planets and fallen from space to Earth. Meteorites have great scientific value, and rare types of meteorites also have ...

As the name suggests, these are made of rock. Only about 6 per cent of meteorites in collections around the world are iron-rich – these are rare and rather special beasts. They are thought to ...

They are commonly stone-like, but some contain a lot of ... Crater is about 0.6 miles across and was formed after an iron-nickel meteorite made an impact roughly 50,000 years ago.

A Japanese research team has concluded that an iron dagger made of meteorites found in the tomb of Egyptian pharaoh Tutankhamun was forged at temperatures of about 950 degrees or lower.

Check out our top five Rolex sports models with stone dials ✓ A list that features turquoise, tiger iron, lapis lazuli, and ...

Local experts have confirmed the originality of a 200-gram meteorite found by farmers around Mobarakeh city, Isfahan province ...