Lichens are true pioneers, setting themselves up in environments so harsh as to be considered virtually barren. Given time, ...

Researchers exposed two lichen species to Mars-like atmospheric conditions for five hours—and one performed impressively.

Lichen International Ltd announced significant changes in its board of directors on April 2, 2025. Ms. Lourdes Felix and Mr. Kipton Cariaga resigned from their positions as directors and chairs of the ...

The lesions were present for 7 months. Location: This eruption was on the glans penis. The lesions of lichen planus can occur anywhere on the body but favor the flexor wrists, trunk, medial thighs ...

For the first time, researchers have demonstrated that certain lichen species can survive Mars-like conditions, including ...

What Is Oral Lichen Planus? Oral lichen planus is a long-lasting disease that affects your mouth, causing symptoms such as painful white patches, redness, and swelling. It doesn't go away ...

If humans ever want to set up a home elsewhere in the Solar System, Mars seems like the most viable bet, beating off the competition by not being a hell world, having a surface we could actually stand ...

China: A recent study has found that in patients with Hashimoto’s thyroiditis (HT), the presence of thyroid nodules, a higher ...

Lichen China Limited (Nasdaq: LICN) ("Lichen China" or the "Company"), a dedicated financial and taxation service provider in China today announced the date of effectiveness and the ratio of a ...

Lichen is a topic that’s not usually covered in the news. So, for those unversed in the subject, lichen are those weird crusty growths on churchyard headstones, old trees, roof tiles or, in the case ...

Purpose: The stability of a triamcinolone acetonide mouthwash and its efficacy in treating oral lichen planus are described. Results: The mouthwash had a satisfactory shelf life and was well ...

City Nature Challenge begins in just under three weeks It's an international competition in which participating cities compete to submit the most photos of their wildlife, across a 4-day window. Last ...