Yet, the only remaining evidence of the extreme cosmic event — which scientists say should have been visible in the sky — is hidden in the rings of two Japanese cedar trees. According to ...

Hay fever season is at its height across much of Japan, caused by the dispersion of pollen from Japanese cedar trees. The ...

Cedar bonsai, also known as Japanese cedar, is a beautiful tree variety that is loved for its delicate foliage and graceful branches. Growing a cedar bonsai can be a rewarding experience for ...

Hay fever (allergic rhinitis), or kafunsho in Japanese, is a growing health concern for millions of Japanese individuals. The rise in this allergic condition is due to a mix of environmental factors, ...

Researchers pinpointed the gene that deprives Japanese cedar trees of their ability to produce pollen, carving out the future where no one may suffer the agony brought about by hay fever ...

(Mainichi) TOKYO -- Hay fever season is at its height across much of Japan, caused by the dispersion of pollen from Japanese cedar trees. The previous administration of Prime Minister Fumio ...