Watchmakers Have a Love-Hate Relationship With Tantalum

14 février 2024 | Victoria Gomelsky
Designers are attracted to tantalum’s unusual blue-gray sheen. But then their artisans learn how dense it is and start complaining about broken tools.
 Site référencé:  NY Times (Congo)

NY Times (Congo) 

USAID Climate Programs Fighting Extremism and Unrest Are Closing Down
18/02/2025
M23 Rebels in Congo Say They Have Entered Bukavu
16/02/2025
Sexual Violence Against Children Soars in Congo, U.N. Group Says
14/02/2025
Congo Buries Its Dead After Rebel Assault
7/02/2025
Congo Mourns Its Dead After Rebels Capture Key City of Goma
5/02/2025
Life in Goma After a Rebel Takeover
1er/02/2025