Collins, C. et al. Accelerated discovery of two crystal structure types in a complex inorganic phase field. Nature 546, 280–284...
guarantees
NATO countries vow security guarantees for Ukraine, but membership timeline uncertain NATO member countries have vowed ongoing support and security...
Senator Mitch McConnell had a message for Americans growing increasingly worried that the economy is going to crash if the...
Lithuanian Prime Minister: Macron comments on security guarantees for Russia 'very weird' Ingrida Šimonytė responds to the French President's suggestion...
Ukrainian officials say the military struck an important target in Kherson, as pro-Russian authorities press civilians to leave the southern...
The discussions, which have included the Ukrainians directly, are in very early phases because it is not clear to US,...
A member of the Ukrainian Volunteer Corps fires with a howitzer at a position in the Zaporizhzhia region of Ukraine, on March...
In-vitro fertilization (IVF) clinics that offer money-back guarantees (MBGs) for their services achieve a higher live-birth success rate with less...
"We want to do this in January, including to involve the negotiating platform to discuss the draft agreement between Russia...
In most women, the upper part, or inlet, of the birth canal has a round or transversely (left-to-right) oval shape,...